# Table of n, a(n) for n = 0..32
# Generated by Georg Fischer with jOEIS, Jul 03 2021
0 1
1 0
2 0
3 0
4 27288
5 501760
6 12738432
7 182458368
8 1862977116
9 13739292672
10 74852604288
11 306460084224
12 956270217000
13 2294484111360
14 4268285380352
15 6180152832000
16 6991765639110
17 6180152832000
18 4268285380352
19 2294484111360
20 956270217000
21 306460084224
22 74852604288
23 13739292672
24 1862977116
25 182458368
26 12738432
27 501760
28 27288
29 0
30 0
31 0
32 1