n | a(n) |
---|---|
6 | 1 |
7 | 2 |
8 | 15 |
9 | 69 |
10 | 288 |
11 | 840 |
12 | 2144 |
13 | 4488 |
14 | 8317 |
15 | 13160 |
16 | 18636 |
17 | 23078 |
18 | 25856 |
19 | 25623 |
20 | 23187 |
21 | 18713 |
22 | 13932 |
23 | 9288 |
24 | 5816 |
25 | 3256 |
26 | 1767 |
27 | 858 |
28 | 419 |
29 | 180 |
30 | 88 |
31 | 34 |
32 | 16 |
33 | 6 |
34 | 3 |
35 | 1 |
36 | 1 |
[1,2,15,69,288,840,2144,4488,8317,13160,18636, 23078,25856,25623,23187,18713,13932,9288,5816, 3256,1767,858,419,180,88,34,16,6,3,1,1] |