n | a(n) |
---|---|
0 | 1 |
1 | 5 |
2 | 19 |
3 | 62 |
4 | 193 |
5 | 587 |
6 | 1771 |
7 | 5324 |
8 | 15985 |
9 | 47969 |
10 | 143923 |
11 | 431786 |
12 | 1295377 |
13 | 3886151 |
14 | 11658475 |
15 | 34975448 |
16 | 104926369 |
17 | 314779133 |
18 | 944337427 |
19 | 2833012310 |
20 | 8499036961 |
21 | 25497110915 |
22 | 76491332779 |
23 | 229473998372 |
24 | 688421995153 |
25 | 2065265985497 |
26 | 6195797956531 |
27 | 18587393869634 |
[1,5,19,62,193,587,1771,5324,15985,47969,143923, 431786,1295377,3886151,11658475,34975448, 104926369,314779133,944337427,2833012310, 8499036961,25497110915,76491332779,229473998372, 688421995153,2065265985497,6195797956531, 18587393869634] |