n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 6 |
7 | 11 |
8 | 21 |
9 | 40 |
10 | 80 |
11 | 159 |
12 | 322 |
13 | 657 |
14 | 1356 |
15 | 2816 |
16 | 5896 |
17 | 12407 |
18 | 26267 |
19 | 55861 |
20 | 119331 |
21 | 255878 |
22 | 550665 |
23 | 1188786 |
24 | 2574006 |
25 | 5588177 |
26 | 12162141 |
27 | 26529873 |
28 | 57993624 |
29 | 127020653 |
30 | 278716336 |
31 | 612617523 |
32 | 1348680531 |
33 | 2973564157 |
34 | 6565313455 |
35 | 14514675376 |
[1,1,1,2,3,6,11,21,40,80,159,322,657,1356,2816, 5896,12407,26267,55861,119331,255878,550665, 1188786,2574006,5588177,12162141,26529873, 57993624,127020653,278716336,612617523,1348680531, 2973564157,6565313455,14514675376] |