Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
2 | 3 |
3 | 20 |
4 | 420 |
5 | 18144 |
6 | 1330560 |
7 | 148262400 |
8 | 23351328000 |
9 | 4940103168000 |
10 | 1351612226764800 |
11 | 464463110651904000 |
12 | 195848611658219520000 |
13 | 99430833611096064000000 |
14 | 59828953024276660224000000 |
15 | 42103628541617628354969600000 |
16 | 34261827725741345073856512000000 |
17 | 31923961833867229762934538240000000 |
[3,20,420,18144,1330560,148262400,23351328000, 4940103168000,1351612226764800,464463110651904000, 195848611658219520000,99430833611096064000000, 59828953024276660224000000, 42103628541617628354969600000, 34261827725741345073856512000000, 31923961833867229762934538240000000] |