n | a(n) |
---|---|
1 | 18 |
2 | 100 |
3 | 570 |
4 | 3234 |
5 | 18376 |
6 | 104386 |
7 | 593022 |
8 | 3368932 |
9 | 19138850 |
10 | 108727402 |
11 | 617678248 |
12 | 3509017866 |
13 | 19934661174 |
14 | 113248415924 |
15 | 643362012010 |
16 | 3654926870610 |
17 | 20763567293192 |
18 | 117957415290738 |
19 | 670113744215758 |
[18,100,570,3234,18376,104386,593022,3368932, 19138850,108727402,617678248,3509017866, 19934661174,113248415924,643362012010, 3654926870610,20763567293192,117957415290738, 670113744215758] |