Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 12 |
4 | 128 |
5 | 2016 |
6 | 42656 |
7 | 1145280 |
8 | 37563008 |
9 | 1464675840 |
10 | 66533778944 |
11 | 3466031815680 |
12 | 204489094565888 |
13 | 13524452573872128 |
14 | 994257291909816320 |
15 | 80668058806271016960 |
16 | 7179145234347383128064 |
17 | 697131195162680465817600 |
18 | 73522035747248454761578496 |
19 | 8387016414085244676889116672 |
[1,2,12,128,2016,42656,1145280,37563008, 1464675840,66533778944,3466031815680, 204489094565888,13524452573872128, 994257291909816320,80668058806271016960, 7179145234347383128064,697131195162680465817600, 73522035747248454761578496, 8387016414085244676889116672] |