n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 10 |
4 | 89 |
5 | 1002 |
6 | 12592 |
7 | 168805 |
8 | 2363241 |
9 | 34138860 |
10 | 505042286 |
11 | 7612594936 |
12 | 116492572621 |
13 | 1804984878387 |
14 | 28260999959595 |
15 | 446441276449715 |
16 | 7106718529937710 |
17 | 113886198966545724 |
[1,1,2,10,89,1002,12592,168805,2363241,34138860, 505042286,7612594936,116492572621,1804984878387, 28260999959595,446441276449715,7106718529937710, 113886198966545724] |