n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 6 |
4 | 12 |
5 | 21 |
6 | 43 |
7 | 70 |
8 | 127 |
9 | 215 |
10 | 364 |
11 | 591 |
12 | 989 |
13 | 1562 |
14 | 2515 |
15 | 3954 |
16 | 6194 |
17 | 9538 |
18 | 14754 |
19 | 22349 |
20 | 33926 |
21 | 50910 |
22 | 76102 |
23 | 112721 |
24 | 166747 |
25 | 244205 |
26 | 356984 |
27 | 518344 |
28 | 749924 |
29 | 1078711 |
30 | 1547668 |
31 | 2207418 |
32 | 3140135 |
33 | 4446572 |
34 | 6276657 |
35 | 8823776 |
36 | 12371487 |
37 | 17275879 |
38 | 24061878 |
[1,1,3,6,12,21,43,70,127,215,364,591,989,1562, 2515,3954,6194,9538,14754,22349,33926,50910,76102, 112721,166747,244205,356984,518344,749924,1078711, 1547668,2207418,3140135,4446572,6276657,8823776, 12371487,17275879,24061878] |