n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 3 |
7 | 3 |
8 | 8 |
9 | 8 |
10 | 12 |
11 | 12 |
12 | 15 |
13 | 21 |
14 | 27 |
15 | 36 |
16 | 49 |
17 | 65 |
18 | 85 |
19 | 112 |
20 | 149 |
21 | 176 |
22 | 214 |
23 | 257 |
24 | 311 |
25 | 378 |
26 | 470 |
27 | 572 |
28 | 710 |
29 | 877 |
30 | 1080 |
31 | 1322 |
32 | 1637 |
33 | 1983 |
34 | 2416 |
35 | 2899 |
36 | 3465 |
37 | 4107 |
38 | 4891 |
39 | 5763 |
40 | 6820 |
41 | 8071 |
42 | 9542 |
43 | 11289 |
44 | 13381 |
45 | 15808 |
46 | 18710 |
47 | 22122 |
48 | 26105 |
49 | 30737 |
50 | 36156 |
51 | 42377 |
[1,0,1,1,1,3,3,8,8,12,12,15,21,27,36,49,65,85,112, 149,176,214,257,311,378,470,572,710,877,1080,1322, 1637,1983,2416,2899,3465,4107,4891,5763,6820,8071, 9542,11289,13381,15808,18710,22122,26105,30737, 36156,42377] |