7.13.5.1
Odd positioned groups of 74 from 7.13.5:
60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 80 80 80 80 80 80 80 80 80 40 40 40 600 600 600 600 600 600 600 600 600 600 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 50 2 2 2 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 200 30 30 30 30 30 30 30 6 500 8 8 8 8 8
Total: 17521 = 7 x 2503.

7.13.5.1.1
Even positioned groups of 74 from 7.13.5:
10 10 10 10 10 10 10 10 10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 70 70 70 70 70 70 60 60 60 60 80 80 3 3 3 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 20 20 20 20 20 20 20 20 20 20 20 20 20 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40
Total: 2702 = 2 x 7 x 193.

7.13.5.1.2
Odd positioned groups of 1 from 7.13.5.1:
60 60 60 60 60 60 60 60 60 60 60 60 60 60 60 7 7 7 7 7 7 7 7 90 90 90 90 90 90 90 90 90 90 80 80 80 80 40 40 600 600 600 600 600 100 100 100 100 100 100 100 100 100 100 100 50 2 200 200 200 200 200 200 200 200 200 200 30 30 30 30 500 8 8
Total: 9044 = 2 x 2 x 7 x 17 x 19.

7.13.5.1.2.1
Even positioned groups of 1 from 7.13.5.1:
60 60 60 60 60 60 60 60 60 60 60 60 60 60 7 7 7 7 7 7 7 7 7 90 90 90 90 90 90 90 90 90 80 80 80 80 80 40 600 600 600 600 600 100 100 100 100 100 100 100 100 100 100 100 100 2 2 200 200 200 200 200 200 200 200 200 200 30 30 30 6 8 8 8
Total: 8477 = 7 x 7 x 173.

7.13.5.1.2.2
Odd positioned groups of 4 from 7.13.5.2:
10 10 10 10 10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 9 9 9 9 9 9 9 9 9 9 9 9 70 70 70 70 60 60 80 80 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 20 20 20 20 20 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40
Total: 1540 = 2 x 2 x 5 x 7 x 11.

7.13.5.2
Even positioned groups of 4 from 7.13.5.2:
10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 70 70 60 60 3 3 3 5 5 5 5 5 5 5 5 5 5 5 5 5 20 20 20 20 20 20 20 20 40 40 40 40 40 40 40 40 40 40 40 40
Total: 1162 = 2 x 7 x 83.

7.13.5.2.1
Odd positioned groups of 1 from 7.13.5.1.2:
60 60 60 60 60 60 60 7 7 7 7 7 90 90 90 90 80 80 80 600 600 600 100 100 100 100 100 100 2 200 200 200 200 200 30 6 8
Total: 4501 = 7 x 643. SF: 650 = 2 x 5 x 5 x 13.

7.13.5.2.2
Even positioned groups of 1 from 7.13.5.1.2:
60 60 60 60 60 60 60 7 7 7 7 90 90 90 90 90 80 80 40 600 600 100 100 100 100 100 100 2 200 200 200 200 200 30 30 8 8
Total: 3976 = 2 x 2 x 2 x 7 x 71. SF: 84 = 2 x 2 x 3 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.1
Odd positioned groups of 6 from 7.13.5.2.2:
10 10 10 10 1 1 1 1 1 1 1 9 9 9 9 9 9 9 3 3 3 5 5 5 5 5 5 5 20 20 40 40 40 40 40 40
Total: 434 = 2 x 7 x 31.

7.13.5.2.2.1.1
Even positioned groups of 6 from 7.13.5.2.2:
1 1 1 1 1 1 9 9 9 9 9 9 9 9 70 70 60 60 5 5 5 5 5 5 20 20 20 20 20 20 40 40 40 40 40 40
Total: 728 = 2 x 2 x 2 x 7 x 13. SF: 26 = 2 x 13.

7.13.5.2.2.1.2
Odd positioned groups of 12 from 7.13.5.2.2:
1 1 1 1 1 9 9 9 9 9 9 9 3 3 3 5 5 5 5 5 5 5 5 5 40 40 40 40 40 40 40 40 40 40 40 40
Total: 602 = 2 x 7 x 43. SF: 52 = 2 x 2 x 13.

7.13.5.2.2.2
Even positioned groups of 12 from 7.13.5.2.2:
10 10 10 10 1 1 1 1 1 1 1 1 9 9 9 9 9 9 9 9 70 70 60 60 5 5 5 5 20 20 20 20 20 20 20 20
Total: 560 = 2 x 2 x 2 x 2 x 5 x 7.

7.13.5.2.2.2.1
Last half of 36 from 7.13.5.2.2:
10 10 10 10 1 1 1 1 1 1 1 1 1 1 1 1 1 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 70 70 60 60
Total: 448 = 2 x 2 x 2 x 2 x 2 x 2 x 7.

7.13.5.2.2.2.1.1
First half of 36 from 7.13.5.2.2:
3 3 3 5 5 5 5 5 5 5 5 5 5 5 5 5 20 20 20 20 20 20 20 20 40 40 40 40 40 40 40 40 40 40 40 40
Total: 714 = 2 x 3 x 7 x 17.

7.13.5.2.2.2.1.2
Odd positioned groups of 9 from 7.13.5.2.2.1:
1 1 9 9 9 9 9 9 9 5 20 20 40 40 40 40 40 40
Total: 350 = 2 x 5 x 5 x 7.

7.13.5.2.2.2.1.2.1
Even positioned groups of 9 from 7.13.5.2.2.1:
10 10 10 10 1 1 1 1 1 3 3 3 5 5 5 5 5 5
Total: 84 = 2 x 2 x 3 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.1.2.2
Odd positioned groups of 1 from 7.13.5.2.2.2:
1 1 1 9 9 9 9 70 60 5 5 5 20 20 20 40 40 40
Total: 364 = 2 x 2 x 7 x 13.

7.13.5.2.2.2.1.2.3
Even positioned groups of 1 from 7.13.5.2.2.2:
1 1 1 9 9 9 9 70 60 5 5 5 20 20 20 40 40 40
Total: 364 = 2 x 2 x 7 x 13.

7.13.5.2.2.2.1.2.3.1
Odd positioned groups of 12 from 7.13.5.2.2.2:
9 9 70 70 60 60 5 5 5 5 5 5
Total: 308 = 2 x 2 x 7 x 11.

7.13.5.2.2.2.1.2.3.1.1
Even positioned groups of 12 from 7.13.5.2.2.2:
1 1 1 1 1 1 9 9 9 9 9 9 20 20 20 20 20 20 40 40 40 40 40 40
Total: 420 = 2 x 2 x 3 x 5 x 7.

7.13.5.2.2.2.1.2.3.1.2
Last half of 18 from 7.13.5.2.2.2:
1 1 1 1 1 1 9 9 9 9 9 9 9 9 70 70 60 60
Total: 338 = 2 x 13 x 13. SF: 28 = 2 x 2 x 7.

7.13.5.2.2.2.1.2.3.2
First half of 18 from 7.13.5.2.2.2:
5 5 5 5 5 5 20 20 20 20 20 20 40 40 40 40 40 40
Total: 390 = 2 x 3 x 5 x 13.

7.13.5.2.2.2.1.2.4
Odd positioned groups of 3 from 7.13.5.2.2.3:
1 1 1 9 9 9 3 3 3 5 5 5 40 40 40 40 40 40
Total: 294 = 2 x 3 x 7 x 7.

7.13.5.2.2.2.1.2.4.1
Even positioned groups of 3 from 7.13.5.2.2.3:
1 1 9 9 9 9 5 5 5 5 5 5 40 40 40 40 40 40
Total: 308 = 2 x 2 x 7 x 11.

7.13.5.2.2.2.1.2.4.1.1
Odd positioned groups of 1 from 7.13.5.2.2.4:
10 10 1 1 1 1 9 9 9 9 70 60 5 5 20 20 20 20
Total: 280 = 2 x 2 x 2 x 5 x 7.

7.13.5.2.2.2.1.2.4.1.2
Even positioned groups of 1 from 7.13.5.2.2.4:
10 10 1 1 1 1 9 9 9 9 70 60 5 5 20 20 20 20
Total: 280 = 2 x 2 x 2 x 5 x 7.

7.13.5.2.2.2.1.2.4.2
Odd positioned groups of 9 from 7.13.5.2.2.5:
1 1 1 1 1 1 1 1 9 9 9 9 9 9 70 70 60 60
Total: 322 = 2 x 7 x 23.

7.13.5.2.2.2.1.3
Even positioned groups of 9 from 7.13.5.2.2.5:
10 10 10 10 1 1 1 1 1 9 9 9 9 9 9 9 9 9
Total: 126 = 2 x 3 x 3 x 7.

7.13.5.2.2.2.1.4
Odd positioned groups of 4 from 7.13.5.2.2.6:
3 3 3 5 5 5 5 5 20 20 20 20 40 40 40 40 40 40 40 40
Total: 434 = 2 x 7 x 31.

7.13.5.2.2.2.2
Even positioned groups of 4 from 7.13.5.2.2.6:
5 5 5 5 5 5 5 5 20 20 20 20 40 40 40 40
Total: 280 = 2 x 2 x 2 x 5 x 7.

7.13.5.2.2.2.2.1
Odd positioned groups of 6 from 7.13.5.2.2.2.1:
9 70 60 5 5 5
Total: 154 = 2 x 7 x 11.

7.13.5.2.2.2.2.2
Even positioned groups of 6 from 7.13.5.2.2.2.1:
1 1 1 9 9 9 20 20 20 40 40 40
Total: 210 = 2 x 3 x 5 x 7.

7.13.5.2.2.2.2.2.1
Last half of 9 from 7.13.5.2.2.2.1:
1 1 1 9 9 9 9 70 60
Total: 169 = 13 x 13. SF: 26 = 2 x 13.

7.13.5.2.2.2.2.2.2
First half of 9 from 7.13.5.2.2.2.1:
5 5 5 20 20 20 40 40 40
Total: 195 = 3 x 5 x 13. SF: 21 = 3 x 7.

7.13.5.2.2.2.2.2.3
Odd positioned groups of 6 from 7.13.5.2.2.2.2:
9 70 60 5 5 5
Total: 154 = 2 x 7 x 11.

7.13.5.2.2.2.2.2.3.1
Even positioned groups of 6 from 7.13.5.2.2.2.2:
1 1 1 9 9 9 20 20 20 40 40 40
Total: 210 = 2 x 3 x 5 x 7.

7.13.5.2.2.2.2.2.3.1.1
Last half of 9 from 7.13.5.2.2.2.2:
1 1 1 9 9 9 9 70 60
Total: 169 = 13 x 13. SF: 26 = 2 x 13.

7.13.5.2.2.2.2.2.3.1.2
First half of 9 from 7.13.5.2.2.2.2:
5 5 5 20 20 20 40 40 40
Total: 195 = 3 x 5 x 13. SF: 21 = 3 x 7.

7.13.5.2.2.2.2.2.3.2
Odd positioned groups of 1 from 7.13.5.2.2.2.3:
9 70 60 5 5 5
Total: 154 = 2 x 7 x 11.

7.13.5.2.2.2.2.2.4
Even positioned groups of 1 from 7.13.5.2.2.2.3:
9 70 60 5 5 5
Total: 154 = 2 x 7 x 11.

7.13.5.2.2.2.2.2.4.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4:
1 1 1 9 9 9 20 20 20 40 40 40
Total: 210 = 2 x 3 x 5 x 7.

7.13.5.2.2.2.2.2.4.1.1
Even positioned groups of 1 from 7.13.5.2.2.2.4:
1 1 1 9 9 9 20 20 20 40 40 40
Total: 210 = 2 x 3 x 5 x 7.

7.13.5.2.2.2.2.2.4.1.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4:
1 1 1 1 9 9 20 20 20 20 40 40
Total: 182 = 2 x 7 x 13.

7.13.5.2.2.2.2.2.4.2
Even positioned groups of 2 from 7.13.5.2.2.2.4:
1 1 9 9 9 9 20 20 40 40 40 40
Total: 238 = 2 x 7 x 17. SF: 26 = 2 x 13.

7.13.5.2.2.2.2.3
Odd positioned groups of 3 from 7.13.5.2.2.2.4:
1 1 1 9 9 9 20 20 20 40 40 40
Total: 210 = 2 x 3 x 5 x 7.

7.13.5.2.2.2.2.4
Even positioned groups of 3 from 7.13.5.2.2.2.4:
1 1 1 9 9 9 20 20 20 40 40 40
Total: 210 = 2 x 3 x 5 x 7.

7.13.5.2.2.2.3
Odd positioned groups of 6 from 7.13.5.2.2.2.4:
1 1 1 1 1 1 20 20 20 20 20 20
Total: 126 = 2 x 3 x 3 x 7.

7.13.5.2.2.2.3.1
Even positioned groups of 6 from 7.13.5.2.2.2.4:
9 9 9 9 9 9 40 40 40 40 40 40
Total: 294 = 2 x 3 x 7 x 7.

7.13.5.2.2.2.3.2
Odd positioned groups of 1 from 7.13.5.2.2.2.5:
1 1 1 9 9 9 9 70 60
Total: 169 = 13 x 13. SF: 26 = 2 x 13.

7.13.5.2.2.2.4
Even positioned groups of 1 from 7.13.5.2.2.2.5:
1 1 1 9 9 9 9 70 60
Total: 169 = 13 x 13. SF: 26 = 2 x 13.

7.13.5.2.2.2.4.1
Odd positioned groups of 1 from 7.13.5.2.2.2.6:
5 5 5 20 20 20 40 40 40
Total: 195 = 3 x 5 x 13. SF: 21 = 3 x 7.

7.13.5.2.2.2.4.1.1
Even positioned groups of 1 from 7.13.5.2.2.2.6:
5 5 5 20 20 20 40 40 40
Total: 195 = 3 x 5 x 13. SF: 21 = 3 x 7.

7.13.5.2.2.2.4.1.2
Odd positioned groups of 3 from 7.13.5.2.2.2.6:
5 5 5 20 20 20 40 40 40
Total: 195 = 3 x 5 x 13. SF: 21 = 3 x 7.

7.13.5.2.2.2.4.1.3
Even positioned groups of 3 from 7.13.5.2.2.2.6:
5 5 5 20 20 20 40 40 40
Total: 195 = 3 x 5 x 13. SF: 21 = 3 x 7.

7.13.5.2.2.2.4.1.3.1
Odd positioned groups of 1 from 7.13.5.2.2.3.2:
1 9 9 5 5 5 40 40 40
Total: 154 = 2 x 7 x 11.

7.13.5.2.2.2.4.1.3.1.1
Even positioned groups of 1 from 7.13.5.2.2.3.2:
1 9 9 5 5 5 40 40 40
Total: 154 = 2 x 7 x 11.

7.13.5.2.2.2.4.1.3.1.2
Odd positioned groups of 1 from 7.13.5.2.2.5.1:
1 1 1 1 9 9 9 70 60
Total: 161 = 7 x 23.

7.13.5.2.2.2.4.1.3.2
Even positioned groups of 1 from 7.13.5.2.2.5.1:
1 1 1 1 9 9 9 70 60
Total: 161 = 7 x 23.

7.13.5.2.2.2.4.1.4
Odd positioned groups of 1 from 7.13.5.2.2.6.2:
5 5 5 5 20 20 40 40
Total: 140 = 2 x 2 x 5 x 7.

7.13.5.2.2.2.4.1.4.1
Even positioned groups of 1 from 7.13.5.2.2.6.2:
5 5 5 5 20 20 40 40
Total: 140 = 2 x 2 x 5 x 7.

7.13.5.2.2.2.4.1.4.1.1
Odd positioned groups of 2 from 7.13.5.2.2.6.2:
5 5 5 5 20 20 40 40
Total: 140 = 2 x 2 x 5 x 7.

7.13.5.2.2.2.4.1.4.1.2
Even positioned groups of 2 from 7.13.5.2.2.6.2:
5 5 5 5 20 20 40 40
Total: 140 = 2 x 2 x 5 x 7.

7.13.5.2.2.2.4.1.4.2
Odd positioned groups of 1 from 7.13.5.2.2.2.1.2:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.2
Even positioned groups of 1 from 7.13.5.2.2.2.1.2:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.2.1
Odd positioned groups of 3 from 7.13.5.2.2.2.1.2:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.2.2
Even positioned groups of 3 from 7.13.5.2.2.2.1.2:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.2.3
Odd positioned groups of 1 from 7.13.5.2.2.2.2.2:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.2.3.1
Even positioned groups of 1 from 7.13.5.2.2.2.2.2:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.2.3.1.1
Odd positioned groups of 3 from 7.13.5.2.2.2.2.2:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.2.3.1.2
Even positioned groups of 3 from 7.13.5.2.2.2.2.2:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.2.3.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.1:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.2.4
Even positioned groups of 1 from 7.13.5.2.2.2.4.1:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.2.4.1
Odd positioned groups of 3 from 7.13.5.2.2.2.4.1:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.2.4.1.1
Even positioned groups of 3 from 7.13.5.2.2.2.4.1:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.2.4.1.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.2:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.2.4.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.2:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.3
Odd positioned groups of 3 from 7.13.5.2.2.2.4.2:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.3.1
Even positioned groups of 3 from 7.13.5.2.2.2.4.2:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.3.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.3:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.3.3
Even positioned groups of 1 from 7.13.5.2.2.2.4.3:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.3.3.1
Odd positioned groups of 3 from 7.13.5.2.2.2.4.3:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.3.3.1.1
Even positioned groups of 3 from 7.13.5.2.2.2.4.3:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.3.3.1.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.4:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.3.3.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.4:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.3.4
Odd positioned groups of 3 from 7.13.5.2.2.2.4.4:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.4
Even positioned groups of 3 from 7.13.5.2.2.2.4.4:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.4.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.5:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.4.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.5:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.4.3
Odd positioned groups of 3 from 7.13.5.2.2.2.4.5:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.4.4
Even positioned groups of 3 from 7.13.5.2.2.2.4.5:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.4.4.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.6:
1 1 9 20 20 40
Total: 91 = 7 x 13.

7.13.5.2.2.2.4.4.4.1.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.6:
1 9 9 20 40 40
Total: 119 = 7 x 17.

7.13.5.2.2.2.4.4.4.1.2
Odd positioned groups of 3 from 7.13.5.2.2.2.4.6:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.4.4.2
Even positioned groups of 3 from 7.13.5.2.2.2.4.6:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.5
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.5.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.7:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.5.2
Odd positioned groups of 3 from 7.13.5.2.2.2.4.7:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.5.3
Even positioned groups of 3 from 7.13.5.2.2.2.4.7:
1 1 1 20 20 20
Total: 63 = 3 x 3 x 7. SF: 13.

7.13.5.2.2.2.4.5.3.1
Odd positioned groups of 4 from 7.13.5.2.2.2.4.7:
1 1 1 1 20 20 20 20
Total: 84 = 2 x 2 x 3 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.5.3.1.1
Even positioned groups of 4 from 7.13.5.2.2.2.4.7:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.5.3.1.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.5.3.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.8:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.5.4
Odd positioned groups of 3 from 7.13.5.2.2.2.4.8:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.5.4.1
Even positioned groups of 3 from 7.13.5.2.2.2.4.8:
9 9 9 40 40 40
Total: 147 = 3 x 7 x 7.

7.13.5.2.2.2.4.5.4.1.1
Odd positioned groups of 4 from 7.13.5.2.2.2.4.8:
9 9 9 9 40 40 40 40
Total: 196 = 2 x 2 x 7 x 7.

7.13.5.2.2.2.4.5.4.1.2
Even positioned groups of 4 from 7.13.5.2.2.2.4.8:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.5.4.2
Odd positioned groups of 1 from 7.13.5.2.2.6.2.1:
5 5 20 40
Total: 70 = 2 x 5 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6
Even positioned groups of 1 from 7.13.5.2.2.6.2.1:
5 5 20 40
Total: 70 = 2 x 5 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6.1
Odd positioned groups of 1 from 7.13.5.2.2.6.2.2:
5 5 20 40
Total: 70 = 2 x 5 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6.2
Even positioned groups of 1 from 7.13.5.2.2.6.2.2:
5 5 20 40
Total: 70 = 2 x 5 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6.3
Odd positioned groups of 1 from 7.13.5.2.2.6.2.3:
5 5 20 40
Total: 70 = 2 x 5 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6.3.1
Even positioned groups of 1 from 7.13.5.2.2.6.2.3:
5 5 20 40
Total: 70 = 2 x 5 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6.3.1.1
Odd positioned groups of 1 from 7.13.5.2.2.6.2.4:
5 5 20 40
Total: 70 = 2 x 5 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6.3.1.2
Even positioned groups of 1 from 7.13.5.2.2.6.2.4:
5 5 20 40
Total: 70 = 2 x 5 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6.3.2
Odd positioned groups of 2 from 7.13.5.2.2.2.1.2.3:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.6.4
Even positioned groups of 2 from 7.13.5.2.2.2.1.2.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.6.4.1
Odd positioned groups of 2 from 7.13.5.2.2.2.1.2.4:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.6.4.1.1
Even positioned groups of 2 from 7.13.5.2.2.2.1.2.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.6.4.1.2
Odd positioned groups of 2 from 7.13.5.2.2.2.2.2.3:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.6.4.2
Even positioned groups of 2 from 7.13.5.2.2.2.2.2.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7
Odd positioned groups of 2 from 7.13.5.2.2.2.2.2.4:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.7.1
Even positioned groups of 2 from 7.13.5.2.2.2.2.2.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.7.1.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.1.3:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.1.1.1
Even positioned groups of 2 from 7.13.5.2.2.2.4.1.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.1.1.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.1.4:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.7.1.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.1.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.7.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.2.3:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.2.1
Even positioned groups of 2 from 7.13.5.2.2.2.4.2.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.2.1.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.2.4:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.7.2.1.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.2.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.7.2.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.3.3:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.3
Even positioned groups of 2 from 7.13.5.2.2.2.4.3.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.3.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.4.4:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.7.3.1.1
Even positioned groups of 2 from 7.13.5.2.2.2.4.4.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.7.3.1.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.5.3:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.3.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.5.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.4
Odd positioned groups of 2 from 7.13.5.2.2.2.4.5.4:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.7.4.1
Even positioned groups of 2 from 7.13.5.2.2.2.4.5.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.7.4.1.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.6.3:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.4.1.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.6.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.4.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.6.4:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.7.5
Even positioned groups of 2 from 7.13.5.2.2.2.4.6.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.7.5.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.7.1:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.5.1.1
Even positioned groups of 2 from 7.13.5.2.2.2.4.7.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.5.1.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.7.2:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.5.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.7.2:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.5.2.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.7.3:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.5.2.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.7.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.5.3
Odd positioned groups of 2 from 7.13.5.2.2.2.4.7.4:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.5.3.1
Even positioned groups of 2 from 7.13.5.2.2.2.4.7.4:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.5.3.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.5:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.5.4
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.5:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.5.4.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.7.5:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.5.4.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.7.5:
1 1 20 20
Total: 42 = 2 x 3 x 7.

7.13.5.2.2.2.4.7.6
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.6:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.6.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.6:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.7.6.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.8.1:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.8
Even positioned groups of 2 from 7.13.5.2.2.2.4.8.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.8.2:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.8.1.1
Even positioned groups of 2 from 7.13.5.2.2.2.4.8.2:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.1.1.1
Odd positioned groups of 2 from 7.13.5.2.2.2.4.8.3:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.8.1.1.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.8.3:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.1.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.8.4:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.8.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.8.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.2.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.5:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.8.2.1.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.5:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.8.2.1.2
Odd positioned groups of 2 from 7.13.5.2.2.2.4.8.5:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.8.2.2
Even positioned groups of 2 from 7.13.5.2.2.2.4.8.5:
9 9 40 40
Total: 98 = 2 x 7 x 7.

7.13.5.2.2.2.4.8.3
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.6:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.3.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.6:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.3.1.1
Odd positioned groups of 1 from 7.13.5.2.2.2.1.2.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.3.1.2
Even positioned groups of 1 from 7.13.5.2.2.2.1.2.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.3.2
Odd positioned groups of 1 from 7.13.5.2.2.2.1.2.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.4
Even positioned groups of 1 from 7.13.5.2.2.2.1.2.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.4.1
Odd positioned groups of 1 from 7.13.5.2.2.2.2.2.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.4.1.1
Even positioned groups of 1 from 7.13.5.2.2.2.2.2.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.4.1.2
Odd positioned groups of 1 from 7.13.5.2.2.2.2.2.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.4.2
Even positioned groups of 1 from 7.13.5.2.2.2.2.2.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.5
Odd positioned groups of 1 from 7.13.5.2.2.2.4.1.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.5.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.1.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.5.1.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.1.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.5.1.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.1.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.5.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.2.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.5.2.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.2.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.5.2.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.2.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.5.3
Even positioned groups of 1 from 7.13.5.2.2.2.4.2.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.5.3.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.3.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.5.3.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.3.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.5.4
Odd positioned groups of 1 from 7.13.5.2.2.2.4.4.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.5.4.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.4.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.5.4.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.5.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.6
Even positioned groups of 1 from 7.13.5.2.2.2.4.5.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.4.8.6.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.5.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.4.8.6.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.5.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.5
Odd positioned groups of 1 from 7.13.5.2.2.2.4.6.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.5.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.6.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.5.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.6.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.6
Even positioned groups of 1 from 7.13.5.2.2.2.4.6.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.2.6.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.1.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.6.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.1.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.6.3
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.2.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.2.6.4
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.2.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.3
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.3.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.3.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.3.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.4.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.3.2.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.4.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.3.2.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.5.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.4
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.5.1:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.4.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.5.2:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.4.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.5.2:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.5
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.5.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.5.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.5.3:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.5.1.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.7.5.4:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.5.1.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.7.5.4:
1 20
Total: 21 = 3 x 7.

7.13.5.2.2.5.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.1.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.1.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.2.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.2.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.3.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.1.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.3.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.1.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.4.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.2.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.5.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.2.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.5.1:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.3
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.5.2:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.3.1
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.5.2:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.3.2
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.5.3:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.4
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.5.3:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.4.1
Odd positioned groups of 1 from 7.13.5.2.2.2.4.8.5.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.

7.13.5.2.2.6.2.4.2
Even positioned groups of 1 from 7.13.5.2.2.2.4.8.5.4:
9 40
Total: 49 = 7 x 7. SF: 14 = 2 x 7.