n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 4 |
4 | 10 |
5 | 13 |
6 | 28 |
7 | 37 |
8 | 73 |
9 | 97 |
10 | 177 |
11 | 236 |
12 | 412 |
13 | 548 |
14 | 915 |
15 | 1218 |
16 | 1971 |
17 | 2616 |
18 | 4117 |
19 | 5453 |
20 | 8390 |
21 | 11082 |
22 | 16710 |
23 | 22012 |
24 | 32638 |
25 | 42864 |
26 | 62592 |
27 | 81972 |
28 | 118125 |
[1,1,3,4,10,13,28,37,73,97,177,236,412,548,915, 1218,1971,2616,4117,5453,8390,11082,16710,22012, 32638,42864,62592,81972,118125] |