n | a(n) |
---|---|
1 | 1 |
2 | 205 |
3 | 3895 |
4 | 8525 |
5 | 17050 |
6 | 71951 |
7 | 74005 |
8 | 148010 |
9 | 359755 |
10 | 451825 |
11 | 903650 |
12 | 1628110 |
13 | 1632005 |
14 | 1798775 |
15 | 2346674 |
16 | 3597550 |
17 | 4218285 |
18 | 8436570 |
19 | 8993875 |
20 | 14749955 |
21 | 17987750 |
22 | 50471410 |
23 | 59071771 |
24 | 92802270 |
25 | 95335075 |
26 | 190670150 |
27 | 280249145 |
28 | 295358855 |
29 | 451356495 |
30 | 481068170 |
[1,205,3895,8525,17050,71951,74005,148010,359755, 451825,903650,1628110,1632005,1798775,2346674, 3597550,4218285,8436570,8993875,14749955,17987750, 50471410,59071771,92802270,95335075,190670150, 280249145,295358855,451356495,481068170] |