n | a(n) |
---|---|
1 | 2 |
2 | 2 |
3 | 12 |
4 | 60 |
5 | 376 |
6 | 642 |
7 | 1550 |
8 | 2238 |
9 | 4118 |
10 | 7770 |
11 | 9534 |
12 | 15846 |
13 | 21966 |
14 | 26490 |
15 | 35750 |
16 | 46934 |
17 | 63204 |
18 | 73164 |
19 | 94248 |
20 | 112812 |
21 | 128922 |
22 | 161128 |
23 | 185576 |
24 | 225062 |
25 | 278260 |
26 | 315108 |
27 | 347596 |
28 | 393898 |
29 | 426998 |
30 | 478078 |
31 | 614064 |
32 | 682998 |
33 | 769800 |
34 | 827466 |
35 | 962166 |
36 | 1036806 |
37 | 1156866 |
38 | 1286448 |
39 | 1390878 |
40 | 1534754 |
[2,2,12,60,376,642,1550,2238,4118,7770,9534,15846, 21966,26490,35750,46934,63204,73164,94248,112812, 128922,161128,185576,225062,278260,315108,347596, 393898,426998,478078,614064,682998,769800,827466, 962166,1036806,1156866,1286448,1390878,1534754] |