n | a(n) |
---|---|
12 | 1 |
13 | 13 |
14 | 76 |
15 | 295 |
16 | 889 |
17 | 2188 |
18 | 4652 |
19 | 8891 |
20 | 15686 |
21 | 26011 |
22 | 41056 |
23 | 62251 |
24 | 91291 |
25 | 130162 |
26 | 181168 |
27 | 246959 |
28 | 330560 |
29 | 435401 |
30 | 565348 |
31 | 724735 |
32 | 918397 |
33 | 1151704 |
34 | 1430596 |
35 | 1761619 |
36 | 2151962 |
37 | 2609495 |
38 | 3142808 |
39 | 3761251 |
40 | 4474975 |
41 | 5294974 |
42 | 6233128 |
[1,13,76,295,889,2188,4652,8891,15686,26011,41056, 62251,91291,130162,181168,246959,330560,435401, 565348,724735,918397,1151704,1430596,1761619, 2151962,2609495,3142808,3761251,4474975,5294974, 6233128] |