n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 5 |
4 | 10 |
5 | 11 |
6 | 22 |
7 | 55 |
8 | 110 |
9 | 121 |
10 | 242 |
11 | 605 |
12 | 1210 |
13 | 1331 |
14 | 2662 |
15 | 6655 |
16 | 13310 |
17 | 14641 |
18 | 29282 |
19 | 73205 |
20 | 146410 |
21 | 161051 |
22 | 322102 |
23 | 805255 |
24 | 1610510 |
25 | 1771561 |
26 | 3543122 |
27 | 8857805 |
28 | 17715610 |
29 | 19487171 |
30 | 38974342 |
31 | 97435855 |
32 | 194871710 |
33 | 214358881 |
34 | 428717762 |
35 | 1071794405 |
36 | 2143588810 |
[1,2,5,10,11,22,55,110,121,242,605,1210,1331,2662, 6655,13310,14641,29282,73205,146410,161051,322102, 805255,1610510,1771561,3543122,8857805,17715610, 19487171,38974342,97435855,194871710,214358881, 428717762,1071794405,2143588810] |