n | a(n) |
---|---|
3 | 0 |
4 | 4 |
5 | 82 |
6 | 670 |
7 | 3028 |
8 | 9780 |
9 | 25574 |
10 | 57862 |
11 | 117800 |
12 | 221268 |
13 | 390010 |
14 | 652894 |
15 | 1047292 |
16 | 1620580 |
17 | 2431758 |
18 | 3553190 |
19 | 5072464 |
20 | 7094372 |
21 | 9743010 |
22 | 13163998 |
23 | 17526820 |
24 | 23027284 |
25 | 29890102 |
26 | 38371590 |
27 | 48762488 |
28 | 61390900 |
29 | 76625354 |
30 | 94877982 |
31 | 116607820 |
32 | 142324228 |
33 | 172590430 |
34 | 208027174 |
[0,4,82,670,3028,9780,25574,57862,117800,221268, 390010,652894,1047292,1620580,2431758,3553190, 5072464,7094372,9743010,13163998,17526820, 23027284,29890102,38371590,48762488,61390900, 76625354,94877982,116607820,142324228,172590430, 208027174] |