# A092398 (b-file synthesized from sequence entry)
0 1
1 1
2 -4
3 -3
4 -16
5 -15
6 144
7 105
8 1024
9 945
10 -14400
11 -10395
12 -147456
13 -135135
14 2822400
15 2027025
16 37748736
17 34459425
18 -914457600
19 -654729075
20 -15099494400
21 -13749310575
22 442597478400
23 316234143225
24 8697308774400
25 7905853580625
26 -299195895398400
27 -213458046676875
28 -6818690079129600
29 -6190283353629375