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A133932 as a simple table

na(n)
11
2-1
33
4-2
5-15
620
7-6
8105
9-210
1040
1190
12-24
13-945
142520
15-1120
16-1260
17420
18504
19-120
2010395
21-34650
2225200
2318900
24-2240
25-15120
26-9072
271260
282688
293360
30-720
31-135135
32540540
33-554400
34-311850
35123200
36415800
37166320
38-50400
39-56700
40-120960
41-75600
4218144
4320160
4425920
45-5040

[1,-1,3,-2,-15,20,-6,105,-210,40,90,-24,-945,2520,
 -1120,-1260,420,504,-120,10395,-34650,25200,18900,
 -2240,-15120,-9072,1260,2688,3360,-720,-135135,
 540540,-554400,-311850,123200,415800,166320,
 -50400,-56700,-120960,-75600,18144,20160,25920,
 -5040]