login

A051398 as a simple table

na(n)
32
46
56
614
7-6
8102
9-514
103726
11-29646
12267014
13-2669898
1429369166
15-352429654
164581585894
17-64142202066
18962133031502
19-15394128503454
20261700184559366
21-4710603322067866
2289501463119290254
23-1790029262385804198
2437590614510101889126

[2,6,6,14,-6,102,-514,3726,-29646,267014,-2669898,
 29369166,-352429654,4581585894,-64142202066,
 962133031502,-15394128503454,261700184559366,
 -4710603322067866,89501463119290254,
 -1790029262385804198,37590614510101889126]