n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 56 |
3 | 22 |
4 | 792 |
5 | 101 |
6 | 6842 |
7 | 385 |
8 | 44583 |
9 | 1255 |
10 | 239943 |
11 | 3718 |
12 | 1121505 |
13 | 10143 |
14 | 4697205 |
15 | 26015 |
16 | 18004327 |
17 | 63261 |
18 | 64112359 |
19 | 147273 |
20 | 214481126 |
21 | 329931 |
22 | 679903203 |
23 | 715220 |
24 | 2056148051 |
25 | 1505499 |
26 | 5964539504 |
27 | 3087735 |
28 | 16670689208 |
[1,3,56,22,792,101,6842,385,44583,1255,239943, 3718,1121505,10143,4697205,26015,18004327,63261, 64112359,147273,214481126,329931,679903203,715220, 2056148051,1505499,5964539504,3087735,16670689208] |