n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 9 |
4 | 10 |
5 | 50 |
6 | 250 |
7 | 21 |
8 | 147 |
9 | 1029 |
10 | 7203 |
11 | 55 |
12 | 605 |
13 | 6655 |
14 | 73205 |
15 | 805255 |
16 | 78 |
17 | 1014 |
18 | 13182 |
19 | 171366 |
20 | 2227758 |
21 | 28960854 |
22 | 136 |
23 | 2312 |
24 | 39304 |
25 | 668168 |
26 | 11358856 |
27 | 193100552 |
28 | 3282709384 |
29 | 171 |
30 | 3249 |
31 | 61731 |
32 | 1172889 |
33 | 22284891 |
34 | 423412929 |
35 | 8044845651 |
[1,3,9,10,50,250,21,147,1029,7203,55,605,6655, 73205,805255,78,1014,13182,171366,2227758, 28960854,136,2312,39304,668168,11358856,193100552, 3282709384,171,3249,61731,1172889,22284891, 423412929,8044845651] |