n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 5 |
4 | 8 |
5 | 16 |
6 | 28 |
7 | 49 |
8 | 83 |
9 | 142 |
10 | 235 |
11 | 385 |
12 | 627 |
13 | 1004 |
14 | 1599 |
15 | 2521 |
16 | 3940 |
17 | 6111 |
18 | 9421 |
19 | 14409 |
20 | 21916 |
21 | 33134 |
22 | 49808 |
23 | 74484 |
24 | 110837 |
25 | 164132 |
26 | 241960 |
27 | 355169 |
28 | 519158 |
29 | 755894 |
30 | 1096411 |
31 | 1584519 |
32 | 2281926 |
33 | 3275276 |
34 | 4685731 |
35 | 6682699 |
36 | 9501979 |
37 | 13471239 |
38 | 19044780 |
39 | 26850921 |
40 | 37756561 |
41 | 52955699 |
[1,1,2,5,8,16,28,49,83,142,235,385,627,1004,1599, 2521,3940,6111,9421,14409,21916,33134,49808,74484, 110837,164132,241960,355169,519158,755894,1096411, 1584519,2281926,3275276,4685731,6682699,9501979, 13471239,19044780,26850921,37756561,52955699] |