n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 13 |
3 | 33 |
4 | 74 |
5 | 147 |
6 | 275 |
7 | 492 |
8 | 855 |
9 | 1455 |
10 | 2450 |
11 | 4070 |
12 | 6712 |
13 | 11003 |
14 | 17967 |
15 | 29255 |
16 | 47542 |
17 | 77154 |
18 | 125092 |
19 | 202683 |
20 | 328255 |
21 | 531463 |
22 | 860290 |
23 | 1392374 |
24 | 2253336 |
25 | 3646435 |
26 | 5900551 |
27 | 9547823 |
28 | 15449270 |
29 | 24998079 |
30 | 40448399 |
31 | 65447594 |
32 | 105897177 |
33 | 171346025 |
34 | 277244528 |
[1,2,13,33,74,147,275,492,855,1455,2450,4070,6712, 11003,17967,29255,47542,77154,125092,202683, 328255,531463,860290,1392374,2253336,3646435, 5900551,9547823,15449270,24998079,40448399, 65447594,105897177,171346025,277244528] |