n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 8 |
4 | 4 |
5 | 25 |
6 | 72 |
7 | 10 |
8 | 56 |
9 | 154 |
10 | 320 |
11 | 20 |
12 | 105 |
13 | 280 |
14 | 570 |
15 | 1000 |
16 | 35 |
17 | 176 |
18 | 459 |
19 | 920 |
20 | 1595 |
21 | 2520 |
22 | 56 |
23 | 273 |
24 | 700 |
25 | 1386 |
26 | 2380 |
27 | 3731 |
28 | 5488 |
29 | 84 |
30 | 400 |
31 | 1012 |
32 | 1984 |
33 | 3380 |
34 | 5264 |
35 | 7700 |
36 | 10752 |
37 | 120 |
38 | 561 |
39 | 1404 |
40 | 2730 |
41 | 4620 |
42 | 7155 |
43 | 10416 |
44 | 14484 |
45 | 19440 |
[0,1,8,4,25,72,10,56,154,320,20,105,280,570,1000, 35,176,459,920,1595,2520,56,273,700,1386,2380, 3731,5488,84,400,1012,1984,3380,5264,7700,10752, 120,561,1404,2730,4620,7155,10416,14484,19440] |