n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 4 |
5 | 6 |
6 | 12 |
7 | 19 |
8 | 23 |
9 | 24 |
10 | 86 |
11 | 110 |
12 | 120 |
13 | 258 |
14 | 359 |
15 | 584 |
16 | 1144 |
17 | 2833 |
18 | 10346 |
19 | 13333 |
20 | 23238 |
21 | 29546 |
22 | 44356 |
23 | 59292 |
[0,1,2,4,6,12,19,23,24,86,110,120,258,359,584, 1144,2833,10346,13333,23238,29546,44356,59292] |