n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 1 |
6 | 4 |
7 | 4 |
8 | 10 |
9 | 13 |
10 | 23 |
11 | 27 |
12 | 49 |
13 | 60 |
14 | 93 |
15 | 115 |
16 | 170 |
17 | 210 |
18 | 300 |
19 | 370 |
20 | 510 |
21 | 632 |
22 | 846 |
23 | 1031 |
24 | 1359 |
25 | 1670 |
26 | 2159 |
27 | 2630 |
28 | 3355 |
29 | 4082 |
30 | 5130 |
31 | 6220 |
32 | 7739 |
33 | 9360 |
34 | 11555 |
35 | 13889 |
36 | 16991 |
37 | 20402 |
38 | 24824 |
39 | 29636 |
40 | 35855 |
41 | 42707 |
42 | 51309 |
43 | 60955 |
44 | 72896 |
45 | 86328 |
46 | 102826 |
47 | 121348 |
[0,0,0,0,1,1,4,4,10,13,23,27,49,60,93,115,170,210, 300,370,510,632,846,1031,1359,1670,2159,2630,3355, 4082,5130,6220,7739,9360,11555,13889,16991,20402, 24824,29636,35855,42707,51309,60955,72896,86328, 102826,121348] |