n | a(n) |
---|---|
1 | 1 |
2 | 21 |
3 | 133 |
4 | 1160 |
5 | 14852 |
6 | 163744 |
7 | 1573479 |
8 | 16103502 |
9 | 165752029 |
10 | 1678765742 |
11 | 16892925020 |
12 | 170699731951 |
13 | 1724096806496 |
14 | 17375168005744 |
15 | 175086698829941 |
16 | 1764727636006278 |
17 | 17783364887589616 |
18 | 179165583864541771 |
[1,21,133,1160,14852,163744,1573479,16103502, 165752029,1678765742,16892925020,170699731951, 1724096806496,17375168005744,175086698829941, 1764727636006278,17783364887589616, 179165583864541771] |