n | a(n) |
---|---|
0 | 10 |
1 | 15 |
2 | 20 |
3 | 30 |
4 | 45 |
5 | 65 |
6 | 95 |
7 | 140 |
8 | 285 |
9 | 575 |
10 | 1235 |
11 | 3875 |
12 | 12035 |
13 | 57425 |
14 | 277685 |
15 | 1898225 |
16 | 17948735 |
17 | 257659250 |
18 | 6064652775 |
19 | 231735692810 |
20 | 19086421036065 |
21 | 3118766577500345 |
22 | 1345923015886969490 |
23 | 1802200377671427935160 |
24 | 7651243417360291340175315 |
[10,15,20,30,45,65,95,140,285,575,1235,3875,12035, 57425,277685,1898225,17948735,257659250, 6064652775,231735692810,19086421036065, 3118766577500345,1345923015886969490, 1802200377671427935160,7651243417360291340175315] |