n | a(n) |
---|---|
0 | 0 |
1 | 5 |
2 | 23 |
3 | 65 |
4 | 145 |
5 | 280 |
6 | 490 |
7 | 798 |
8 | 1230 |
9 | 1815 |
10 | 2585 |
11 | 3575 |
12 | 4823 |
13 | 6370 |
14 | 8260 |
15 | 10540 |
16 | 13260 |
17 | 16473 |
18 | 20235 |
19 | 24605 |
20 | 29645 |
21 | 35420 |
22 | 41998 |
23 | 49450 |
24 | 57850 |
25 | 67275 |
26 | 77805 |
27 | 89523 |
28 | 102515 |
29 | 116870 |
30 | 132680 |
31 | 150040 |
32 | 169048 |
33 | 189805 |
34 | 212415 |
35 | 236985 |
36 | 263625 |
37 | 292448 |
[0,5,23,65,145,280,490,798,1230,1815,2585,3575, 4823,6370,8260,10540,13260,16473,20235,24605, 29645,35420,41998,49450,57850,67275,77805,89523, 102515,116870,132680,150040,169048,189805,212415, 236985,263625,292448] |