n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 5 |
4 | 15 |
5 | 59 |
6 | 262 |
7 | 1307 |
8 | 7074 |
9 | 41012 |
10 | 252187 |
11 | 1632799 |
12 | 11074271 |
13 | 78360644 |
14 | 576612899 |
15 | 4400858604 |
16 | 34762324434 |
17 | 283657506679 |
18 | 2387255705823 |
19 | 20692499748472 |
20 | 184498910151279 |
21 | 1690257693844243 |
22 | 15894461099811120 |
23 | 153272602343966985 |
24 | 1514370059327255381 |
25 | 15317844239550849137 |
26 | 158501683635111855424 |
27 | 1676615643571796233437 |
28 | 18117887771586127697132 |
29 | 199886514026342226648647 |
[1,2,5,15,59,262,1307,7074,41012,252187,1632799, 11074271,78360644,576612899,4400858604, 34762324434,283657506679,2387255705823, 20692499748472,184498910151279,1690257693844243, 15894461099811120,153272602343966985, 1514370059327255381,15317844239550849137, 158501683635111855424,1676615643571796233437, 18117887771586127697132,199886514026342226648647] |