n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 1 |
4 | 15 |
5 | 65 |
6 | 176 |
7 | 384 |
8 | 736 |
9 | 1281 |
10 | 2079 |
11 | 3201 |
12 | 4720 |
13 | 6720 |
14 | 9296 |
15 | 12545 |
16 | 16575 |
17 | 21505 |
18 | 27456 |
19 | 34560 |
20 | 42960 |
21 | 52801 |
22 | 64239 |
23 | 77441 |
24 | 92576 |
25 | 109824 |
26 | 129376 |
27 | 151425 |
28 | 176175 |
29 | 203841 |
30 | 234640 |
31 | 268800 |
32 | 306560 |
33 | 348161 |
34 | 393855 |
35 | 443905 |
36 | 498576 |
37 | 558144 |
[0,0,1,15,65,176,384,736,1281,2079,3201,4720,6720, 9296,12545,16575,21505,27456,34560,42960,52801, 64239,77441,92576,109824,129376,151425,176175, 203841,234640,268800,306560,348161,393855,443905, 498576,558144] |