n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 2 |
4 | 3 |
5 | 6 |
6 | 10 |
7 | 22 |
8 | 40 |
9 | 76 |
10 | 166 |
11 | 306 |
12 | 558 |
13 | 1260 |
14 | 2508 |
15 | 6876 |
16 | 13596 |
17 | 31068 |
18 | 66012 |
19 | 144636 |
20 | 298692 |
21 | 656532 |
22 | 1411650 |
23 | 3114050 |
24 | 6907892 |
25 | 12800744 |
26 | 24982760 |
27 | 51166280 |
28 | 112488680 |
29 | 239410280 |
30 | 501240080 |
31 | 1039913300 |
32 | 2346376556 |
33 | 4608703112 |
34 | 8900121992 |
35 | 18206157332 |
[1,1,2,3,6,10,22,40,76,166,306,558,1260,2508,6876, 13596,31068,66012,144636,298692,656532,1411650, 3114050,6907892,12800744,24982760,51166280, 112488680,239410280,501240080,1039913300, 2346376556,4608703112,8900121992,18206157332] |