n | a(n) |
---|---|
15 | 8 |
16 | 43 |
17 | 159 |
18 | 497 |
19 | 1365 |
20 | 3412 |
21 | 7959 |
22 | 17529 |
23 | 36820 |
24 | 74341 |
25 | 145037 |
26 | 274632 |
27 | 506546 |
28 | 912668 |
29 | 1610174 |
30 | 2787338 |
31 | 4742439 |
32 | 7942378 |
33 | 13109810 |
34 | 21351242 |
35 | 34344574 |
36 | 54611144 |
37 | 85907033 |
38 | 133783286 |
39 | 206382165 |
40 | 315561476 |
41 | 478474684 |
42 | 719778651 |
43 | 1074701635 |
44 | 1593288000 |
[8,43,159,497,1365,3412,7959,17529,36820,74341, 145037,274632,506546,912668,1610174,2787338, 4742439,7942378,13109810,21351242,34344574, 54611144,85907033,133783286,206382165,315561476, 478474684,719778651,1074701635,1593288000] |