Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 6 |
3 | 180 |
4 | 28000 |
5 | 23152500 |
6 | 103507455744 |
7 | 2532712433771520 |
8 | 342315030877028352000 |
9 | 257389071045194840814562500 |
10 | 1082814493908215083601185600000000 |
11 | 25605944807023092680403880661295843852288 |
12 | 3416912747607221845915134383073991514372073062400 |
[1,1,6,180,28000,23152500,103507455744, 2532712433771520,342315030877028352000, 257389071045194840814562500, 1082814493908215083601185600000000, 25605944807023092680403880661295843852288, 3416912747607221845915134383073991514372073062400] |