n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 6 |
7 | 10 |
8 | 20 |
9 | 37 |
10 | 73 |
11 | 139 |
12 | 275 |
13 | 533 |
14 | 1059 |
15 | 2075 |
16 | 4126 |
17 | 8134 |
18 | 16194 |
19 | 32058 |
20 | 63910 |
21 | 126932 |
22 | 253252 |
23 | 503933 |
24 | 1006056 |
25 | 2004838 |
26 | 4004124 |
27 | 7987149 |
28 | 15957964 |
29 | 31854676 |
30 | 63660327 |
31 | 127141415 |
32 | 254136782 |
33 | 507750109 |
34 | 1015059238 |
35 | 2028564292 |
36 | 4055812657 |
37 | 8107052520 |
[1,1,1,2,3,6,10,20,37,73,139,275,533,1059,2075, 4126,8134,16194,32058,63910,126932,253252,503933, 1006056,2004838,4004124,7987149,15957964,31854676, 63660327,127141415,254136782,507750109,1015059238, 2028564292,4055812657,8107052520] |