n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 10 |
3 | 45 |
4 | 136 |
5 | 325 |
6 | 666 |
7 | 1225 |
8 | 2080 |
9 | 3321 |
10 | 5050 |
11 | 7381 |
12 | 10440 |
13 | 14365 |
14 | 19306 |
15 | 25425 |
16 | 32896 |
17 | 41905 |
18 | 52650 |
19 | 65341 |
20 | 80200 |
21 | 97461 |
22 | 117370 |
23 | 140185 |
24 | 166176 |
25 | 195625 |
26 | 228826 |
27 | 266085 |
28 | 307720 |
29 | 354061 |
30 | 405450 |
31 | 462241 |
32 | 524800 |
33 | 593505 |
34 | 668746 |
35 | 750925 |
36 | 840456 |
37 | 937765 |
[0,1,10,45,136,325,666,1225,2080,3321,5050,7381, 10440,14365,19306,25425,32896,41905,52650,65341, 80200,97461,117370,140185,166176,195625,228826, 266085,307720,354061,405450,462241,524800,593505, 668746,750925,840456,937765] |