n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 14 |
4 | 73 |
5 | 301 |
6 | 890 |
7 | 2321 |
8 | 5166 |
9 | 10654 |
10 | 20055 |
11 | 35880 |
12 | 60511 |
13 | 98419 |
14 | 153608 |
15 | 233331 |
16 | 343820 |
17 | 496076 |
18 | 699261 |
19 | 969234 |
20 | 1318885 |
21 | 1770185 |
22 | 2340646 |
23 | 3059749 |
24 | 3950618 |
25 | 5051786 |
26 | 6393075 |
27 | 8023756 |
28 | 9981531 |
29 | 12328239 |
30 | 15110740 |
31 | 18405415 |
32 | 22269656 |
33 | 26796504 |
34 | 32055353 |
35 | 38158166 |
[0,1,14,73,301,890,2321,5166,10654,20055,35880, 60511,98419,153608,233331,343820,496076,699261, 969234,1318885,1770185,2340646,3059749,3950618, 5051786,6393075,8023756,9981531,12328239,15110740, 18405415,22269656,26796504,32055353,38158166] |