n | a(n) |
---|---|
0 | 1 |
1 | 7 |
2 | 648 |
3 | 173007 |
4 | 91356544 |
5 | 80031878175 |
6 | 104921038236672 |
7 | 192311632290456007 |
8 | 469591293625846038528 |
9 | 1473442955416649975287959 |
10 | 5776758846811567983984640000 |
11 | 27673221072138317786331655146207 |
12 | 159045755874087839794327707061321728 |
13 | 1080096259061106512089015938295879551727 |
[1,7,648,173007,91356544,80031878175, 104921038236672,192311632290456007, 469591293625846038528,1473442955416649975287959, 5776758846811567983984640000, 27673221072138317786331655146207, 159045755874087839794327707061321728, 1080096259061106512089015938295879551727] |