n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 30 |
3 | 87 |
4 | 172 |
5 | 285 |
6 | 426 |
7 | 595 |
8 | 792 |
9 | 1017 |
10 | 1270 |
11 | 1551 |
12 | 1860 |
13 | 2197 |
14 | 2562 |
15 | 2955 |
16 | 3376 |
17 | 3825 |
18 | 4302 |
19 | 4807 |
20 | 5340 |
21 | 5901 |
22 | 6490 |
23 | 7107 |
24 | 7752 |
25 | 8425 |
26 | 9126 |
27 | 9855 |
28 | 10612 |
29 | 11397 |
30 | 12210 |
31 | 13051 |
32 | 13920 |
33 | 14817 |
34 | 15742 |
35 | 16695 |
36 | 17676 |
37 | 18685 |
38 | 19722 |
39 | 20787 |
40 | 21880 |
[0,1,30,87,172,285,426,595,792,1017,1270,1551, 1860,2197,2562,2955,3376,3825,4302,4807,5340,5901, 6490,7107,7752,8425,9126,9855,10612,11397,12210, 13051,13920,14817,15742,16695,17676,18685,19722, 20787,21880] |