n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 1 |
4 | 4 |
5 | 10 |
6 | 22 |
7 | 43 |
8 | 77 |
9 | 131 |
10 | 213 |
11 | 333 |
12 | 507 |
13 | 751 |
14 | 1088 |
15 | 1546 |
16 | 2159 |
17 | 2967 |
18 | 4023 |
19 | 5384 |
20 | 7122 |
21 | 9322 |
22 | 12081 |
23 | 15512 |
24 | 19752 |
25 | 24950 |
26 | 31283 |
27 | 38953 |
28 | 48188 |
29 | 59244 |
30 | 72419 |
31 | 88037 |
32 | 106469 |
33 | 128129 |
34 | 153476 |
35 | 183019 |
36 | 217331 |
37 | 257033 |
[0,0,1,4,10,22,43,77,131,213,333,507,751,1088, 1546,2159,2967,4023,5384,7122,9322,12081,15512, 19752,24950,31283,38953,48188,59244,72419,88037, 106469,128129,153476,183019,217331,257033] |