n | a(n) |
---|---|
1 | 64 |
2 | 361 |
3 | 145 |
4 | 260 |
5 | 472 |
6 | 924 |
7 | 1887 |
8 | 3681 |
9 | 7126 |
10 | 14363 |
11 | 29371 |
12 | 59830 |
13 | 122230 |
14 | 250638 |
15 | 513616 |
16 | 1053242 |
17 | 2163243 |
18 | 4442634 |
19 | 9122210 |
20 | 18740008 |
21 | 38502723 |
22 | 79097291 |
23 | 162508103 |
24 | 333905314 |
25 | 686048845 |
26 | 1409580474 |
27 | 2896272475 |
28 | 5950951790 |
[64,361,145,260,472,924,1887,3681,7126,14363, 29371,59830,122230,250638,513616,1053242,2163243, 4442634,9122210,18740008,38502723,79097291, 162508103,333905314,686048845,1409580474, 2896272475,5950951790] |