n | a(n) |
---|---|
1 | 53 |
2 | 272 |
3 | 1342 |
4 | 4619 |
5 | 14541 |
6 | 34786 |
7 | 113891 |
8 | 233392 |
9 | 525617 |
10 | 853971 |
11 | 2327441 |
12 | 3609337 |
13 | 6243433 |
14 | 8189113 |
15 | 18881723 |
16 | 25291483 |
17 | 37714007 |
18 | 44777219 |
19 | 90840301 |
20 | 112309445 |
21 | 153843349 |
22 | 173399285 |
23 | 320621751 |
24 | 377531207 |
25 | 490093227 |
26 | 535756183 |
[53,272,1342,4619,14541,34786,113891,233392, 525617,853971,2327441,3609337,6243433,8189113, 18881723,25291483,37714007,44777219,90840301, 112309445,153843349,173399285,320621751,377531207, 490093227,535756183] |