n | a(n) |
---|---|
1 | 1 |
2 | 205 |
3 | 5905 |
4 | 52429 |
5 | 375601 |
6 | 1210525 |
7 | 5649505 |
8 | 13421773 |
9 | 38742049 |
10 | 76998205 |
11 | 212601841 |
12 | 309593245 |
13 | 810932305 |
14 | 1158148525 |
15 | 2217923905 |
16 | 3435973837 |
17 | 6951703105 |
18 | 7942120045 |
19 | 16936647121 |
20 | 19692384829 |
21 | 33360327025 |
22 | 43583377405 |
23 | 78163228705 |
24 | 79255569565 |
25 | 146719125601 |
[1,205,5905,52429,375601,1210525,5649505,13421773, 38742049,76998205,212601841,309593245,810932305, 1158148525,2217923905,3435973837,6951703105, 7942120045,16936647121,19692384829,33360327025, 43583377405,78163228705,79255569565,146719125601] |