n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 5 |
4 | 9 |
5 | 22 |
6 | 68 |
7 | 163 |
8 | 136 |
9 | 525 |
10 | 14519 |
11 | 3918 |
12 | 5954 |
13 | 26561 |
14 | 23897 |
15 | 875479 |
16 | 464545 |
17 | 303146 |
18 | 1576515 |
19 | 15328385 |
20 | 1297494 |
21 | 25992621 |
22 | 92698823 |
23 | 64096034 |
24 | 31484634 |
25 | 16667307085 |
26 | 737157766 |
27 | 397339059223 |
28 | 115011291216 |
29 | 30816653208 |
30 | 4304179162 |
[1,2,5,9,22,68,163,136,525,14519,3918,5954,26561, 23897,875479,464545,303146,1576515,15328385, 1297494,25992621,92698823,64096034,31484634, 16667307085,737157766,397339059223,115011291216, 30816653208,4304179162] |