n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 2 |
5 | 3 |
6 | 3 |
7 | 6 |
8 | 7 |
9 | 12 |
10 | 12 |
11 | 21 |
12 | 23 |
13 | 39 |
14 | 43 |
15 | 74 |
16 | 81 |
17 | 138 |
18 | 151 |
19 | 257 |
20 | 281 |
21 | 479 |
22 | 525 |
23 | 895 |
24 | 981 |
25 | 1671 |
26 | 1830 |
27 | 3116 |
28 | 3414 |
29 | 5813 |
30 | 6370 |
31 | 10847 |
32 | 11887 |
33 | 20239 |
34 | 22177 |
35 | 37758 |
36 | 41375 |
37 | 70442 |
38 | 77193 |
39 | 131425 |
40 | 144020 |
41 | 245197 |
42 | 268693 |
43 | 457451 |
44 | 501288 |
45 | 853446 |
46 | 935235 |
47 | 1592242 |
48 | 1744834 |
49 | 2970580 |
50 | 3255261 |
[1,1,1,2,2,3,3,6,7,12,12,21,23,39,43,74,81,138, 151,257,281,479,525,895,981,1671,1830,3116,3414, 5813,6370,10847,11887,20239,22177,37758,41375, 70442,77193,131425,144020,245197,268693,457451, 501288,853446,935235,1592242,1744834,2970580, 3255261] |