n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 11 |
4 | 76 |
5 | 340 |
6 | 1135 |
7 | 3101 |
8 | 7336 |
9 | 15576 |
10 | 30405 |
11 | 55495 |
12 | 95876 |
13 | 158236 |
14 | 251251 |
15 | 385945 |
16 | 576080 |
17 | 838576 |
18 | 1193961 |
19 | 1666851 |
20 | 2286460 |
21 | 3087140 |
22 | 4108951 |
23 | 5398261 |
24 | 7008376 |
25 | 9000200 |
26 | 11442925 |
27 | 14414751 |
28 | 18003636 |
29 | 22308076 |
30 | 27437915 |
31 | 33515185 |
32 | 40674976 |
33 | 49066336 |
[0,0,1,11,76,340,1135,3101,7336,15576,30405,55495, 95876,158236,251251,385945,576080,838576,1193961, 1666851,2286460,3087140,4108951,5398261,7008376, 9000200,11442925,14414751,18003636,22308076, 27437915,33515185,40674976,49066336] |