n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 2 |
4 | 0 |
5 | 6 |
6 | 102 |
7 | 0 |
8 | 14 |
9 | 906 |
10 | 22874 |
11 | 0 |
12 | 30 |
13 | 6510 |
14 | 417810 |
15 | 17633670 |
16 | 0 |
17 | 62 |
18 | 42666 |
19 | 6644714 |
20 | 622433730 |
21 | 46959933962 |
22 | 0 |
23 | 126 |
24 | 267582 |
25 | 99044946 |
26 | 20218802310 |
27 | 3204360965106 |
28 | 451575174961302 |
29 | 0 |
30 | 254 |
31 | 1641786 |
32 | 1430529674 |
33 | 630917888610 |
34 | 208308918928634 |
35 | 60134626974122946 |
36 | 16271255119687320314 |
[0,0,2,0,6,102,0,14,906,22874,0,30,6510,417810, 17633670,0,62,42666,6644714,622433730,46959933962, 0,126,267582,99044946,20218802310,3204360965106, 451575174961302,0,254,1641786,1430529674, 630917888610,208308918928634,60134626974122946, 16271255119687320314] |