Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 0 |
3 | 2 |
4 | 0 |
5 | 6 |
6 | 8 |
7 | 14 |
8 | 0 |
9 | 30 |
10 | 40 |
11 | 54 |
12 | 72 |
13 | 86 |
14 | 96 |
15 | 126 |
16 | 128 |
17 | 158 |
18 | 168 |
19 | 182 |
20 | 200 |
21 | 214 |
22 | 224 |
23 | 254 |
24 | 0 |
25 | 510 |
26 | 680 |
27 | 854 |
28 | 1224 |
29 | 1334 |
30 | 1632 |
31 | 1950 |
32 | 2176 |
33 | 2430 |
34 | 2600 |
35 | 3030 |
36 | 3144 |
37 | 3510 |
38 | 3808 |
39 | 3870 |
40 | 4320 |
41 | 4382 |
42 | 4680 |
43 | 5046 |
44 | 5160 |
[0,1,0,2,0,6,8,14,0,30,40,54,72,86,96,126,128,158, 168,182,200,214,224,254,0,510,680,854,1224,1334, 1632,1950,2176,2430,2600,3030,3144,3510,3808,3870, 4320,4382,4680,5046,5160] |