n | a(n) |
---|---|
0 | 1 |
1 | 8 |
2 | 35 |
3 | 110 |
4 | 280 |
5 | 616 |
6 | 1218 |
7 | 2220 |
8 | 3795 |
9 | 6160 |
10 | 9581 |
11 | 14378 |
12 | 20930 |
13 | 29680 |
14 | 41140 |
15 | 55896 |
16 | 74613 |
17 | 98040 |
18 | 127015 |
19 | 162470 |
20 | 205436 |
21 | 257048 |
22 | 318550 |
23 | 391300 |
24 | 476775 |
25 | 576576 |
26 | 692433 |
27 | 826210 |
28 | 979910 |
29 | 1155680 |
30 | 1355816 |
31 | 1582768 |
32 | 1839145 |
33 | 2127720 |
34 | 2451435 |
35 | 2813406 |
[1,8,35,110,280,616,1218,2220,3795,6160,9581, 14378,20930,29680,41140,55896,74613,98040,127015, 162470,205436,257048,318550,391300,476775,576576, 692433,826210,979910,1155680,1355816,1582768, 1839145,2127720,2451435,2813406] |