n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 5 |
4 | 12 |
5 | 32 |
6 | 92 |
7 | 277 |
8 | 823 |
9 | 2608 |
10 | 8602 |
11 | 27487 |
12 | 91954 |
13 | 317118 |
14 | 1070466 |
15 | 3694465 |
16 | 13109697 |
17 | 46047042 |
18 | 162460455 |
19 | 588094407 |
20 | 2123508899 |
21 | 7635228131 |
22 | 28024695724 |
23 | 103185183237 |
24 | 377404197974 |
25 | 1399263641624 |
26 | 5225389114090 |
27 | 19399013263762 |
28 | 72524456841915 |
29 | 273643912462107 |
30 | 1028680862533408 |
31 | 3875666661175306 |
[1,1,2,5,12,32,92,277,823,2608,8602,27487,91954, 317118,1070466,3694465,13109697,46047042, 162460455,588094407,2123508899,7635228131, 28024695724,103185183237,377404197974, 1399263641624,5225389114090,19399013263762, 72524456841915,273643912462107,1028680862533408, 3875666661175306] |