n | a(n) |
---|---|
1 | 16 |
2 | 90 |
3 | 344 |
4 | 1082 |
5 | 3036 |
6 | 7918 |
7 | 19648 |
8 | 47058 |
9 | 109796 |
10 | 251126 |
11 | 565512 |
12 | 1257754 |
13 | 2769196 |
14 | 6046014 |
15 | 13107536 |
16 | 28246370 |
17 | 60555636 |
18 | 129237382 |
19 | 274727320 |
20 | 581960106 |
21 | 1228931516 |
22 | 2587886030 |
23 | 5435818464 |
24 | 11391730162 |
25 | 23823647236 |
26 | 49727668758 |
27 | 103616086568 |
[16,90,344,1082,3036,7918,19648,47058,109796, 251126,565512,1257754,2769196,6046014,13107536, 28246370,60555636,129237382,274727320,581960106, 1228931516,2587886030,5435818464,11391730162, 23823647236,49727668758,103616086568] |