Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 3 |
2 | 4 |
3 | -1 |
4 | 23 |
5 | 21 |
6 | -1 |
7 | 188 |
8 | 65 |
9 | 1010 |
10 | 2231 |
11 | -1 |
12 | -1 |
13 | 1326 |
14 | 389 |
15 | 1092 |
16 | 13196 |
17 | 1450 |
18 | -1 |
19 | 40466 |
20 | 85553 |
21 | 665 |
22 | -1 |
23 | 5139193 |
24 | 333 |
25 | -1 |
26 | 408241 |
27 | -1 |
28 | 3072 |
29 | 6702 |
30 | 1393 |
31 | 5832 |
32 | 935 |
33 | 1071 |
34 | 77421 |
35 | 292187 |
36 | 775383 |
37 | 493135 |
38 | 4185 |
39 | 1784560 |
40 | 10632 |
41 | 7935 |
42 | 743003 |
43 | 13418 |
44 | 64499 |
45 | 1746798 |
46 | 12176 |
47 | 152551 |
[3,4,-1,23,21,-1,188,65,1010,2231,-1,-1,1326,389, 1092,13196,1450,-1,40466,85553,665,-1,5139193,333, -1,408241,-1,3072,6702,1393,5832,935,1071,77421, 292187,775383,493135,4185,1784560,10632,7935, 743003,13418,64499,1746798,12176,152551] |