Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 4 |
3 | 136 |
4 | 1744 |
5 | 652864 |
6 | 16365504 |
7 | 12624963456 |
8 | 910310355200 |
9 | 735663001262080 |
10 | 125940707707991040 |
11 | 105433974790312437760 |
12 | 34875639805462923857920 |
13 | 32117899260249401371770880 |
[1,0,4,136,1744,652864,16365504,12624963456, 910310355200,735663001262080,125940707707991040, 105433974790312437760,34875639805462923857920, 32117899260249401371770880] |