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A022693 as a simple table

na(n)
01
1-1
2-1
3-2
42
5-1
64
7-1
818
9-22
1012
11-26
1267
13-86
1442
15-235
16432
17-364
18506
19-868
201434
21-2396
222225
23-3348
2410842
25-11822
268049
27-24468
2836662
29-40024
3069766
31-96052
32171976
33-278242
34251886
35-419723
36885806
37-998468
381103660
39-2381042
404009539
41-4478416
426372514
43-9913690

[1,-1,-1,-2,2,-1,4,-1,18,-22,12,-26,67,-86,42,
 -235,432,-364,506,-868,1434,-2396,2225,-3348,
 10842,-11822,8049,-24468,36662,-40024,69766,
 -96052,171976,-278242,251886,-419723,885806,
 -998468,1103660,-2381042,4009539,-4478416,6372514,
 -9913690]