n | a(n) |
---|---|
1 | 0 |
2 | 209 |
3 | 3680 |
4 | 172574 |
5 | 6978743 |
6 | 292676592 |
7 | 12219307955 |
8 | 510976436144 |
9 | 21366609684109 |
10 | 893510784279365 |
11 | 37365335846465488 |
12 | 1562572262518146095 |
13 | 65344912903528854346 |
14 | 2732647907508684527299 |
15 | 114276155295332420501253 |
[0,209,3680,172574,6978743,292676592,12219307955, 510976436144,21366609684109,893510784279365, 37365335846465488,1562572262518146095, 65344912903528854346,2732647907508684527299, 114276155295332420501253] |