n | a(n) |
---|---|
1 | 80 |
2 | 806 |
3 | 4040 |
4 | 14155 |
5 | 39655 |
6 | 95200 |
7 | 204036 |
8 | 400830 |
9 | 734910 |
10 | 1273910 |
11 | 2107820 |
12 | 3353441 |
13 | 5159245 |
14 | 7710640 |
15 | 11235640 |
16 | 16010940 |
17 | 22368396 |
18 | 30701910 |
19 | 41474720 |
20 | 55227095 |
21 | 72584435 |
22 | 94265776 |
23 | 121092700 |
24 | 153998650 |
25 | 194038650 |
26 | 242399430 |
[80,806,4040,14155,39655,95200,204036,400830, 734910,1273910,2107820,3353441,5159245,7710640, 11235640,16010940,22368396,30701910,41474720, 55227095,72584435,94265776,121092700,153998650, 194038650,242399430] |