n | a(n) |
---|---|
8 | 1 |
9 | 8 |
10 | 36 |
11 | 120 |
12 | 330 |
13 | 792 |
14 | 1716 |
15 | 3432 |
16 | 6435 |
17 | 11432 |
18 | 19392 |
19 | 31592 |
20 | 49652 |
21 | 75552 |
22 | 111624 |
23 | 160512 |
24 | 225093 |
25 | 308352 |
26 | 413232 |
27 | 542424 |
28 | 698146 |
29 | 881912 |
30 | 1094312 |
31 | 1334824 |
32 | 1601679 |
33 | 1891800 |
34 | 2200836 |
35 | 2523256 |
36 | 2852636 |
37 | 3181936 |
38 | 3503900 |
39 | 3811488 |
40 | 4098313 |
41 | 4359048 |
42 | 4589768 |
43 | 4788192 |
44 | 4953860 |
[1,8,36,120,330,792,1716,3432,6435,11432,19392, 31592,49652,75552,111624,160512,225093,308352, 413232,542424,698146,881912,1094312,1334824, 1601679,1891800,2200836,2523256,2852636,3181936, 3503900,3811488,4098313,4359048,4589768,4788192, 4953860] |