n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 8 |
5 | 16 |
6 | 30 |
7 | 58 |
8 | 110 |
9 | 209 |
10 | 397 |
11 | 753 |
12 | 1429 |
13 | 2711 |
14 | 5143 |
15 | 9757 |
16 | 18511 |
17 | 35117 |
18 | 66621 |
19 | 126389 |
20 | 239781 |
21 | 454897 |
22 | 863010 |
23 | 1637260 |
24 | 3106138 |
25 | 5892821 |
26 | 11179603 |
27 | 21209446 |
28 | 40237641 |
29 | 76337091 |
30 | 144823431 |
31 | 274752731 |
32 | 521249018 |
33 | 988891100 |
34 | 1876081530 |
35 | 3559220898 |
36 | 6752400377 |
[1,1,2,4,8,16,30,58,110,209,397,753,1429,2711, 5143,9757,18511,35117,66621,126389,239781,454897, 863010,1637260,3106138,5892821,11179603,21209446, 40237641,76337091,144823431,274752731,521249018, 988891100,1876081530,3559220898,6752400377] |