n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 0 |
8 | 1 |
9 | 2 |
10 | 4 |
11 | 6 |
12 | 10 |
13 | 13 |
14 | 19 |
15 | 24 |
16 | 32 |
17 | 39 |
18 | 50 |
19 | 59 |
20 | 73 |
21 | 85 |
22 | 102 |
23 | 117 |
24 | 138 |
25 | 156 |
26 | 181 |
27 | 203 |
28 | 232 |
29 | 258 |
30 | 292 |
31 | 322 |
32 | 361 |
33 | 396 |
34 | 440 |
35 | 480 |
36 | 530 |
37 | 575 |
38 | 631 |
39 | 682 |
40 | 744 |
41 | 801 |
42 | 870 |
43 | 933 |
44 | 1009 |
45 | 1079 |
46 | 1162 |
47 | 1239 |
48 | 1330 |
49 | 1414 |
50 | 1513 |
51 | 1605 |
52 | 1712 |
53 | 1812 |
54 | 1928 |
55 | 2036 |
56 | 2161 |
[0,0,0,0,0,0,0,1,2,4,6,10,13,19,24,32,39,50,59,73, 85,102,117,138,156,181,203,232,258,292,322,361, 396,440,480,530,575,631,682,744,801,870,933,1009, 1079,1162,1239,1330,1414,1513,1605,1712,1812,1928, 2036,2161] |