n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 8 |
3 | 18 |
4 | 38 |
5 | 75 |
6 | 142 |
7 | 258 |
8 | 455 |
9 | 780 |
10 | 1308 |
11 | 2148 |
12 | 3467 |
13 | 5505 |
14 | 8618 |
15 | 13314 |
16 | 20327 |
17 | 30693 |
18 | 45882 |
19 | 67944 |
20 | 99745 |
21 | 145239 |
22 | 209882 |
23 | 301128 |
24 | 429148 |
25 | 607710 |
26 | 855414 |
27 | 1197228 |
28 | 1666585 |
29 | 2308014 |
30 | 3180668 |
31 | 4362762 |
32 | 5957444 |
33 | 8100192 |
34 | 10968478 |
35 | 14793954 |
[1,3,8,18,38,75,142,258,455,780,1308,2148,3467, 5505,8618,13314,20327,30693,45882,67944,99745, 145239,209882,301128,429148,607710,855414,1197228, 1666585,2308014,3180668,4362762,5957444,8100192, 10968478,14793954] |