n | a(n) |
---|---|
0 | 1 |
1 | 64 |
2 | 2048 |
3 | 43712 |
4 | 700416 |
5 | 8991552 |
6 | 96376832 |
7 | 887582144 |
8 | 7172939776 |
9 | 51697913408 |
10 | 336604997632 |
11 | 2000727369920 |
12 | 10951050137600 |
13 | 55605785375040 |
14 | 263584490403840 |
15 | 1172818839714752 |
16 | 4921911787962368 |
17 | 19564390413253696 |
[1,64,2048,43712,700416,8991552,96376832, 887582144,7172939776,51697913408,336604997632, 2000727369920,10951050137600,55605785375040, 263584490403840,1172818839714752,4921911787962368, 19564390413253696] |