n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 3 |
7 | 2 |
8 | 4 |
9 | 5 |
10 | 6 |
11 | 9 |
12 | 11 |
13 | 12 |
14 | 19 |
15 | 22 |
16 | 30 |
17 | 34 |
18 | 44 |
19 | 54 |
20 | 69 |
21 | 86 |
22 | 103 |
23 | 123 |
24 | 157 |
25 | 187 |
26 | 232 |
27 | 276 |
28 | 331 |
29 | 399 |
30 | 490 |
31 | 579 |
32 | 698 |
33 | 820 |
34 | 983 |
35 | 1179 |
36 | 1398 |
37 | 1646 |
38 | 1944 |
39 | 2288 |
40 | 2730 |
41 | 3190 |
42 | 3758 |
43 | 4374 |
44 | 5136 |
45 | 6043 |
[0,1,1,1,1,3,2,4,5,6,9,11,12,19,22,30,34,44,54,69, 86,103,123,157,187,232,276,331,399,490,579,698, 820,983,1179,1398,1646,1944,2288,2730,3190,3758, 4374,5136,6043] |