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A334564 as a simple table

na(n)
01
1-1
2-1
3-1
41
5139
6151
7-1429
8-19039
9-170281
10517231
1112144439
12108063649
13294730019
14-12338255929
15-161010756061
16-834576525119
1710909293532591
18350211422028511
193176429907556079
20-8268487440910399
21-816508001025525061
22-14017265801126968841
23-55997107943920795301

[1,-1,-1,-1,1,139,151,-1429,-19039,-170281,517231,
 12144439,108063649,294730019,-12338255929,
 -161010756061,-834576525119,10909293532591,
 350211422028511,3176429907556079,
 -8268487440910399,-816508001025525061,
 -14017265801126968841,-55997107943920795301]