n | a(n) |
---|---|
0 | 0 |
1 | 3 |
2 | 23 |
3 | 721 |
4 | 25199 |
5 | 1716121 |
6 | 141920855 |
7 | 20103619537 |
8 | 4016386229855 |
9 | 1241116799607721 |
10 | 494609567396520071 |
11 | 244232906612554953633 |
12 | 140315440295583485315151 |
13 | 92810530303082004433849401 |
[0,3,23,721,25199,1716121,141920855,20103619537, 4016386229855,1241116799607721,494609567396520071, 244232906612554953633,140315440295583485315151, 92810530303082004433849401] |