n | a(n) |
---|---|
1 | 171 |
2 | 3581 |
3 | 23651 |
4 | 80191 |
5 | 213041 |
6 | 444251 |
7 | 862711 |
8 | 1481141 |
9 | 2413721 |
10 | 3701951 |
11 | 5493891 |
12 | 7765621 |
13 | 10833601 |
14 | 14589491 |
15 | 19315751 |
16 | 25064491 |
17 | 32107771 |
18 | 40337021 |
19 | 50328771 |
20 | 61790891 |
21 | 75318371 |
[171,3581,23651,80191,213041,444251,862711, 1481141,2413721,3701951,5493891,7765621,10833601, 14589491,19315751,25064491,32107771,40337021, 50328771,61790891,75318371] |