n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 44 |
6 | 264 |
7 | 924 |
8 | 2464 |
9 | 5544 |
10 | 11088 |
11 | 20328 |
12 | 34848 |
13 | 56628 |
14 | 88088 |
15 | 132132 |
16 | 192192 |
17 | 272272 |
18 | 376992 |
19 | 511632 |
20 | 682176 |
21 | 895356 |
22 | 1158696 |
23 | 1480556 |
24 | 1870176 |
25 | 2337720 |
26 | 2894320 |
27 | 3552120 |
28 | 4324320 |
29 | 5225220 |
30 | 6270264 |
31 | 7476084 |
32 | 8860544 |
[0,0,0,0,44,264,924,2464,5544,11088,20328,34848, 56628,88088,132132,192192,272272,376992,511632, 682176,895356,1158696,1480556,1870176,2337720, 2894320,3552120,4324320,5225220,6270264,7476084, 8860544] |