n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 4 |
3 | 6 |
4 | 12 |
5 | 18 |
6 | 35 |
7 | 54 |
8 | 103 |
9 | 162 |
10 | 307 |
11 | 486 |
12 | 926 |
13 | 1458 |
14 | 2823 |
15 | 4374 |
16 | 8688 |
17 | 13122 |
18 | 26962 |
19 | 39366 |
20 | 84285 |
21 | 118098 |
22 | 265147 |
23 | 354294 |
24 | 838625 |
25 | 1062882 |
26 | 2664636 |
27 | 3188646 |
28 | 8499263 |
29 | 9565938 |
30 | 27197074 |
31 | 28697814 |
32 | 87261592 |
33 | 86093442 |
34 | 280596321 |
35 | 258280326 |
36 | 903916589 |
[1,2,4,6,12,18,35,54,103,162,307,486,926,1458, 2823,4374,8688,13122,26962,39366,84285,118098, 265147,354294,838625,1062882,2664636,3188646, 8499263,9565938,27197074,28697814,87261592, 86093442,280596321,258280326,903916589] |