n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 2 |
3 | 2 |
4 | 2 |
5 | 4 |
6 | 6 |
7 | 6 |
8 | 14 |
9 | 34 |
10 | 79 |
11 | 159 |
12 | 227 |
13 | 429 |
14 | 727 |
15 | 1146 |
16 | 1999 |
17 | 3238 |
18 | 5018 |
19 | 8976 |
20 | 14977 |
21 | 24768 |
22 | 38400 |
23 | 70678 |
24 | 152535 |
25 | 295493 |
26 | 617675 |
27 | 1404099 |
28 | 3023086 |
29 | 6685876 |
30 | 14230031 |
31 | 30218806 |
32 | 62175519 |
33 | 127820798 |
34 | 257285277 |
35 | 516574751 |
36 | 1021334631 |
37 | 2009999405 |
38 | 3917878730 |
[1,0,2,2,2,4,6,6,14,34,79,159,227,429,727,1146, 1999,3238,5018,8976,14977,24768,38400,70678, 152535,295493,617675,1404099,3023086,6685876, 14230031,30218806,62175519,127820798,257285277, 516574751,1021334631,2009999405,3917878730] |