n | a(n) |
---|---|
1 | 1 |
2 | 13 |
3 | 15 |
4 | 19 |
5 | 132 |
6 | 1474 |
7 | 1977 |
8 | 10392 |
9 | 12992 |
10 | 44777 |
11 | 59412 |
12 | 170685 |
13 | 217607 |
14 | 704791 |
15 | 818133 |
16 | 1387423 |
17 | 2208674 |
18 | 3206215 |
19 | 12732462 |
20 | 13962681 |
21 | 24593168 |
22 | 39744274 |
23 | 55804517 |
24 | 130269696 |
25 | 426536424 |
26 | 546807194 |
27 | 1030799587 |
28 | 1139987135 |
[1,13,15,19,132,1474,1977,10392,12992,44777,59412, 170685,217607,704791,818133,1387423,2208674, 3206215,12732462,13962681,24593168,39744274, 55804517,130269696,426536424,546807194,1030799587, 1139987135] |