n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 0 |
3 | 2 |
4 | 1 |
5 | 6 |
6 | 4 |
7 | 16 |
8 | 15 |
9 | 38 |
10 | 46 |
11 | 93 |
12 | 118 |
13 | 220 |
14 | 294 |
15 | 496 |
16 | 687 |
17 | 1101 |
18 | 1533 |
19 | 2371 |
20 | 3315 |
21 | 4969 |
22 | 6960 |
23 | 10194 |
24 | 14213 |
25 | 20469 |
26 | 28407 |
27 | 40277 |
28 | 55610 |
29 | 77871 |
30 | 106847 |
31 | 148046 |
32 | 201906 |
[1,1,0,2,1,6,4,16,15,38,46,93,118,220,294,496,687, 1101,1533,2371,3315,4969,6960,10194,14213,20469, 28407,40277,55610,77871,106847,148046,201906] |