n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 13 |
3 | 56 |
4 | 160 |
5 | 365 |
6 | 721 |
7 | 1288 |
8 | 2136 |
9 | 3345 |
10 | 5005 |
11 | 7216 |
12 | 10088 |
13 | 13741 |
14 | 18305 |
15 | 23920 |
16 | 30736 |
17 | 38913 |
18 | 48621 |
19 | 60040 |
20 | 73360 |
21 | 88781 |
22 | 106513 |
23 | 126776 |
24 | 149800 |
25 | 175825 |
26 | 205101 |
27 | 237888 |
28 | 274456 |
29 | 315085 |
30 | 360065 |
31 | 409696 |
32 | 464288 |
33 | 524161 |
34 | 589645 |
35 | 661080 |
36 | 738816 |
37 | 823213 |
38 | 914641 |
[0,1,13,56,160,365,721,1288,2136,3345,5005,7216, 10088,13741,18305,23920,30736,38913,48621,60040, 73360,88781,106513,126776,149800,175825,205101, 237888,274456,315085,360065,409696,464288,524161, 589645,661080,738816,823213,914641] |