n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 3 |
4 | 4 |
5 | 6 |
6 | 12 |
7 | 13 |
8 | 26 |
9 | 39 |
10 | 52 |
11 | 78 |
12 | 156 |
13 | 169 |
14 | 338 |
15 | 507 |
16 | 676 |
17 | 1014 |
18 | 2028 |
19 | 2197 |
20 | 4394 |
21 | 6591 |
22 | 8788 |
23 | 13182 |
24 | 26364 |
25 | 28561 |
26 | 57122 |
27 | 85683 |
28 | 114244 |
29 | 171366 |
30 | 342732 |
31 | 371293 |
32 | 742586 |
33 | 1113879 |
34 | 1485172 |
35 | 2227758 |
36 | 4455516 |
37 | 4826809 |
38 | 9653618 |
39 | 14480427 |
40 | 19307236 |
41 | 28960854 |
[1,2,3,4,6,12,13,26,39,52,78,156,169,338,507,676, 1014,2028,2197,4394,6591,8788,13182,26364,28561, 57122,85683,114244,171366,342732,371293,742586, 1113879,1485172,2227758,4455516,4826809,9653618, 14480427,19307236,28960854] |