n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 4 |
3 | 5 |
4 | 19 |
5 | 385 |
6 | 1174 |
7 | 1559 |
8 | 5851 |
9 | 7410 |
10 | 450451 |
11 | 457861 |
12 | 1824034 |
13 | 2281895 |
14 | 8669719 |
15 | 175676275 |
16 | 535698544 |
17 | 711374819 |
18 | 2669823001 |
19 | 3381197820 |
20 | 205541692201 |
21 | 208922890021 |
22 | 832310362264 |
23 | 1041233252285 |
24 | 3956010119119 |
25 | 80161435634665 |
26 | 244440317023114 |
[1,1,4,5,19,385,1174,1559,5851,7410,450451,457861, 1824034,2281895,8669719,175676275,535698544, 711374819,2669823001,3381197820,205541692201, 208922890021,832310362264,1041233252285, 3956010119119,80161435634665,244440317023114] |