n | a(n) |
---|---|
1 | 5 |
2 | 35 |
3 | 235 |
4 | 1380 |
5 | 6711 |
6 | 26630 |
7 | 89695 |
8 | 266305 |
9 | 716460 |
10 | 1780978 |
11 | 4147915 |
12 | 9144485 |
13 | 19231895 |
14 | 38819255 |
15 | 75566971 |
16 | 142424625 |
17 | 260749275 |
18 | 464984685 |
19 | 809559075 |
20 | 1378889190 |
21 | 2301674475 |
22 | 3771041860 |
23 | 6072576655 |
24 | 9622868805 |
25 | 15021940010 |
[5,35,235,1380,6711,26630,89695,266305,716460, 1780978,4147915,9144485,19231895,38819255, 75566971,142424625,260749275,464984685,809559075, 1378889190,2301674475,3771041860,6072576655, 9622868805,15021940010] |