n | a(n) |
---|---|
1 | 0 |
2 | 4 |
3 | 18 |
4 | 92 |
5 | 230 |
6 | 522 |
7 | 1022 |
8 | 1808 |
9 | 2970 |
10 | 4610 |
11 | 6842 |
12 | 9792 |
13 | 13598 |
14 | 18410 |
15 | 24390 |
16 | 31712 |
17 | 40562 |
18 | 51138 |
19 | 63650 |
20 | 78320 |
21 | 95382 |
22 | 115082 |
23 | 137678 |
24 | 163440 |
25 | 192650 |
26 | 225602 |
27 | 262602 |
28 | 303968 |
29 | 350030 |
30 | 401130 |
31 | 457622 |
32 | 519872 |
33 | 588258 |
34 | 663170 |
35 | 745010 |
36 | 834192 |
37 | 931142 |
38 | 1036298 |
39 | 1150110 |
[0,4,18,92,230,522,1022,1808,2970,4610,6842,9792, 13598,18410,24390,31712,40562,51138,63650,78320, 95382,115082,137678,163440,192650,225602,262602, 303968,350030,401130,457622,519872,588258,663170, 745010,834192,931142,1036298,1150110] |