n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 1 |
6 | 3 |
7 | 7 |
8 | 14 |
9 | 25 |
10 | 42 |
11 | 66 |
12 | 99 |
13 | 143 |
14 | 200 |
15 | 273 |
16 | 364 |
17 | 476 |
18 | 612 |
19 | 775 |
20 | 969 |
21 | 1197 |
22 | 1463 |
23 | 1771 |
24 | 2125 |
25 | 2530 |
26 | 2990 |
27 | 3510 |
28 | 4095 |
29 | 4750 |
30 | 5481 |
31 | 6293 |
32 | 7192 |
33 | 8184 |
34 | 9275 |
35 | 10472 |
36 | 11781 |
37 | 13209 |
38 | 14763 |
39 | 16450 |
40 | 18278 |
41 | 20254 |
42 | 22386 |
43 | 24682 |
44 | 27150 |
45 | 29799 |
46 | 32637 |
47 | 35673 |
48 | 38916 |
49 | 42375 |
50 | 46060 |
51 | 49980 |
52 | 54145 |
53 | 58565 |
54 | 63250 |
55 | 68211 |
56 | 73458 |
57 | 79002 |
58 | 84854 |
59 | 91025 |
60 | 97527 |
61 | 104371 |
[0,0,0,0,0,1,3,7,14,25,42,66,99,143,200,273,364, 476,612,775,969,1197,1463,1771,2125,2530,2990, 3510,4095,4750,5481,6293,7192,8184,9275,10472, 11781,13209,14763,16450,18278,20254,22386,24682, 27150,29799,32637,35673,38916,42375,46060,49980, 54145,58565,63250,68211,73458,79002,84854,91025, 97527,104371] |