n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 1 |
7 | 1 |
8 | 1 |
9 | 1 |
10 | 1 |
11 | 1 |
12 | 2 |
13 | 2 |
14 | 3 |
15 | 4 |
16 | 5 |
17 | 6 |
18 | 9 |
19 | 10 |
20 | 13 |
21 | 16 |
22 | 20 |
23 | 24 |
24 | 31 |
25 | 36 |
26 | 45 |
27 | 54 |
28 | 66 |
29 | 78 |
30 | 97 |
31 | 114 |
32 | 138 |
33 | 164 |
34 | 197 |
35 | 232 |
36 | 280 |
37 | 328 |
38 | 392 |
39 | 461 |
40 | 546 |
41 | 639 |
42 | 758 |
43 | 884 |
44 | 1041 |
45 | 1215 |
46 | 1425 |
47 | 1657 |
48 | 1941 |
49 | 2250 |
50 | 2624 |
51 | 3041 |
52 | 3534 |
53 | 4084 |
54 | 4740 |
55 | 5465 |
56 | 6321 |
57 | 7280 |
58 | 8399 |
[0,0,0,0,0,1,1,1,1,1,1,2,2,3,4,5,6,9,10,13,16,20, 24,31,36,45,54,66,78,97,114,138,164,197,232,280, 328,392,461,546,639,758,884,1041,1215,1425,1657, 1941,2250,2624,3041,3534,4084,4740,5465,6321,7280, 8399] |