n | a(n) |
---|---|
1 | 1 |
2 | 13 |
3 | 61 |
4 | 185 |
5 | 440 |
6 | 896 |
7 | 1638 |
8 | 2766 |
9 | 4395 |
10 | 6655 |
11 | 9691 |
12 | 13663 |
13 | 18746 |
14 | 25130 |
15 | 33020 |
16 | 42636 |
17 | 54213 |
18 | 68001 |
19 | 84265 |
20 | 103285 |
21 | 125356 |
22 | 150788 |
23 | 179906 |
24 | 213050 |
25 | 250575 |
26 | 292851 |
27 | 340263 |
28 | 393211 |
29 | 452110 |
30 | 517390 |
31 | 589496 |
32 | 668888 |
33 | 756041 |
34 | 851445 |
35 | 955605 |
36 | 1069041 |
37 | 1192288 |
38 | 1325896 |
[1,13,61,185,440,896,1638,2766,4395,6655,9691, 13663,18746,25130,33020,42636,54213,68001,84265, 103285,125356,150788,179906,213050,250575,292851, 340263,393211,452110,517390,589496,668888,756041, 851445,955605,1069041,1192288,1325896] |