n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 5 |
4 | 12 |
5 | 18 |
6 | 42 |
7 | 62 |
8 | 131 |
9 | 206 |
10 | 398 |
11 | 610 |
12 | 1203 |
13 | 1810 |
14 | 3358 |
15 | 5260 |
16 | 9471 |
17 | 14518 |
18 | 26182 |
19 | 39906 |
20 | 70320 |
21 | 108849 |
22 | 187251 |
23 | 287525 |
24 | 497288 |
25 | 758860 |
26 | 1286936 |
27 | 1986352 |
28 | 3330677 |
29 | 5102712 |
30 | 8560107 |
31 | 13070327 |
32 | 21685731 |
33 | 33328561 |
34 | 54744685 |
35 | 83792111 |
36 | 137817745 |
37 | 210223967 |
[1,1,3,5,12,18,42,62,131,206,398,610,1203,1810, 3358,5260,9471,14518,26182,39906,70320,108849, 187251,287525,497288,758860,1286936,1986352, 3330677,5102712,8560107,13070327,21685731, 33328561,54744685,83792111,137817745,210223967] |