n | a(n) |
---|---|
1 | 1 |
2 | 63 |
3 | 364 |
4 | 2016 |
5 | 3906 |
6 | 22932 |
7 | 19608 |
8 | 64512 |
9 | 88452 |
10 | 246078 |
11 | 177156 |
12 | 733824 |
13 | 402234 |
14 | 1235304 |
15 | 1421784 |
16 | 2064384 |
17 | 1508598 |
18 | 5572476 |
19 | 2613660 |
20 | 7874496 |
21 | 7137312 |
22 | 11160828 |
23 | 6728904 |
24 | 23482368 |
25 | 12206250 |
26 | 25340742 |
27 | 21493836 |
28 | 39529728 |
29 | 21243690 |
30 | 89572392 |
[1,63,364,2016,3906,22932,19608,64512,88452, 246078,177156,733824,402234,1235304,1421784, 2064384,1508598,5572476,2613660,7874496,7137312, 11160828,6728904,23482368,12206250,25340742, 21493836,39529728,21243690,89572392] |