n | a(n) |
---|---|
1 | 1 |
2 | 5 |
3 | 62 |
4 | 1472 |
5 | 57228 |
6 | 3300052 |
7 | 264163120 |
8 | 28004426240 |
9 | 3796084024832 |
10 | 640290996560896 |
11 | 131495036625989504 |
12 | 32300689159458652160 |
13 | 9350873610168606862080 |
14 | 3150550820854335942423808 |
15 | 1222211647879605626853439488 |
16 | 540858935979668390014623285248 |
17 | 270804098518125729769134021574656 |
[1,5,62,1472,57228,3300052,264163120,28004426240, 3796084024832,640290996560896,131495036625989504, 32300689159458652160,9350873610168606862080, 3150550820854335942423808, 1222211647879605626853439488, 540858935979668390014623285248, 270804098518125729769134021574656] |