n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 5 |
4 | 10 |
5 | 20 |
6 | 43 |
7 | 93 |
8 | 194 |
9 | 403 |
10 | 842 |
11 | 1755 |
12 | 3656 |
13 | 7643 |
14 | 15976 |
15 | 33281 |
16 | 69164 |
17 | 143558 |
18 | 297619 |
19 | 616625 |
20 | 1277729 |
21 | 2647861 |
22 | 5485300 |
23 | 11356731 |
24 | 23495794 |
25 | 48567063 |
26 | 100301668 |
27 | 206994479 |
28 | 426941231 |
29 | 880227976 |
30 | 1814221503 |
31 | 3738368348 |
32 | 7701376466 |
[1,1,2,5,10,20,43,93,194,403,842,1755,3656,7643, 15976,33281,69164,143558,297619,616625,1277729, 2647861,5485300,11356731,23495794,48567063, 100301668,206994479,426941231,880227976, 1814221503,3738368348,7701376466] |