n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 5 |
3 | 4 |
4 | 15 |
5 | 11 |
6 | 40 |
7 | 29 |
8 | 105 |
9 | 76 |
10 | 275 |
11 | 199 |
12 | 720 |
13 | 521 |
14 | 1885 |
15 | 1364 |
16 | 4935 |
17 | 3571 |
18 | 12920 |
19 | 9349 |
20 | 33825 |
21 | 24476 |
22 | 88555 |
23 | 64079 |
24 | 231840 |
25 | 167761 |
26 | 606965 |
27 | 439204 |
28 | 1589055 |
29 | 1149851 |
30 | 4160200 |
31 | 3010349 |
32 | 10891545 |
33 | 7881196 |
34 | 28514435 |
35 | 20633239 |
36 | 74651760 |
37 | 54018521 |
38 | 195440845 |
[0,1,5,4,15,11,40,29,105,76,275,199,720,521,1885, 1364,4935,3571,12920,9349,33825,24476,88555,64079, 231840,167761,606965,439204,1589055,1149851, 4160200,3010349,10891545,7881196,28514435, 20633239,74651760,54018521,195440845] |