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A279590 as a simple table

na(n)
01
1-3
24
3-3
4-1
58
6-15
718
8-13
9-3
1030
11-63
1289
13-86
1429
1597
16-278
17453
18-511
19314
20245
21-1151
222170
23-2795
242305
25-6
26-4331
279921
28-14534
2914549
30-5887
31-13958
3243029
33-72127
3483898
35-55979
36-30079
37174330
38-342124
39454087
40-393943
4145299
42638945

[1,-3,4,-3,-1,8,-15,18,-13,-3,30,-63,89,-86,29,97,
 -278,453,-511,314,245,-1151,2170,-2795,2305,-6,
 -4331,9921,-14534,14549,-5887,-13958,43029,-72127,
 83898,-55979,-30079,174330,-342124,454087,-393943,
 45299,638945]