n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 1 |
4 | 0 |
5 | 1 |
6 | 2 |
7 | 2 |
8 | 2 |
9 | 6 |
10 | 5 |
11 | 8 |
12 | 11 |
13 | 15 |
14 | 18 |
15 | 27 |
16 | 30 |
17 | 43 |
18 | 54 |
19 | 69 |
20 | 83 |
21 | 113 |
22 | 134 |
23 | 172 |
24 | 211 |
25 | 265 |
26 | 320 |
27 | 405 |
28 | 483 |
29 | 602 |
30 | 726 |
31 | 888 |
32 | 1064 |
33 | 1306 |
34 | 1554 |
35 | 1884 |
36 | 2248 |
37 | 2707 |
38 | 3213 |
39 | 3860 |
40 | 4560 |
41 | 5446 |
42 | 6435 |
43 | 7638 |
44 | 8990 |
45 | 10651 |
46 | 12494 |
47 | 14734 |
48 | 17260 |
49 | 20277 |
50 | 23683 |
51 | 27754 |
52 | 32328 |
[0,0,1,0,1,2,2,2,6,5,8,11,15,18,27,30,43,54,69,83, 113,134,172,211,265,320,405,483,602,726,888,1064, 1306,1554,1884,2248,2707,3213,3860,4560,5446,6435, 7638,8990,10651,12494,14734,17260,20277,23683, 27754,32328] |