n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 3 |
4 | 14 |
5 | 46 |
6 | 106 |
7 | 254 |
8 | 494 |
9 | 939 |
10 | 1528 |
11 | 2668 |
12 | 3958 |
13 | 6334 |
14 | 8641 |
15 | 13239 |
16 | 17240 |
17 | 25227 |
18 | 31128 |
19 | 44660 |
20 | 53786 |
21 | 74111 |
22 | 86712 |
23 | 118779 |
24 | 134632 |
25 | 181755 |
26 | 202431 |
27 | 266175 |
28 | 296323 |
29 | 387533 |
30 | 412008 |
31 | 544121 |
32 | 582432 |
33 | 736568 |
34 | 786710 |
35 | 1006750 |
36 | 1037604 |
37 | 1336781 |
[0,1,3,14,46,106,254,494,939,1528,2668,3958,6334, 8641,13239,17240,25227,31128,44660,53786,74111, 86712,118779,134632,181755,202431,266175,296323, 387533,412008,544121,582432,736568,786710,1006750, 1037604,1336781] |