login

A012933 as a simple table

na(n)
01
10
24
3-6
451
5-180
61614
7-9282
892981
9-747432
108490344
11-87525790
121128907527
13-14143194780
14206202445778
15-3029299520730
1649575702703017
17-833078428220240
1815183028632600076
19-286645711942606518

[1,0,4,-6,51,-180,1614,-9282,92981,-747432,
 8490344,-87525790,1128907527,-14143194780,
 206202445778,-3029299520730,49575702703017,
 -833078428220240,15183028632600076,
 -286645711942606518]