Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 24 |
3 | 440 |
4 | 10780 |
5 | 329112 |
6 | 12006456 |
7 | 508903824 |
8 | 24559486380 |
9 | 1328964785720 |
10 | 79670488601704 |
11 | 5240336913228144 |
12 | 375167786246499064 |
13 | 29038998659140223600 |
14 | 2416268289647552828400 |
15 | 215068032231876851531040 |
16 | 20389611819955706893052460 |
17 | 2051184695261785540782403320 |
[1,2,24,440,10780,329112,12006456,508903824, 24559486380,1328964785720,79670488601704, 5240336913228144,375167786246499064, 29038998659140223600,2416268289647552828400, 215068032231876851531040, 20389611819955706893052460, 2051184695261785540782403320] |