n | a(n) |
---|---|
1 | 1 |
2 | 6 |
3 | 23 |
4 | 65 |
5 | 156 |
6 | 336 |
7 | 664 |
8 | 1229 |
9 | 2159 |
10 | 3629 |
11 | 5877 |
12 | 9221 |
13 | 14070 |
14 | 20951 |
15 | 30530 |
16 | 43634 |
17 | 61283 |
18 | 84725 |
19 | 115461 |
20 | 155294 |
21 | 206368 |
22 | 271210 |
23 | 352784 |
24 | 454550 |
25 | 580509 |
26 | 735280 |
27 | 924163 |
28 | 1153207 |
29 | 1429292 |
30 | 1760218 |
31 | 2154776 |
32 | 2622859 |
33 | 3175555 |
34 | 3825247 |
[1,6,23,65,156,336,664,1229,2159,3629,5877,9221, 14070,20951,30530,43634,61283,84725,115461,155294, 206368,271210,352784,454550,580509,735280,924163, 1153207,1429292,1760218,2154776,2622859,3175555, 3825247] |