n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 3 |
3 | 12 |
4 | 148 |
5 | 21909 |
6 | 480004287 |
7 | 230404115538378376 |
8 | 53086056457022411804685755744397384 |
9 | 2818129390158170901506703075470572449397357853477615482257305306043465 |
[0,1,3,12,148,21909,480004287,230404115538378376, 53086056457022411804685755744397384, 28181293901581709015067030754705724493973578534776\ 15482257305306043465] |