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A190615 as a simple table

na(n)
01
1-1
22
3-2
41
5-2
60
7-2
80
90
102
110
123
13-1
142
15-2
162
17-4
180
190
200
210
222
230
243
250
262
27-4
280
29-2
300
31-2
320
330
340
350
362
37-3
384
39-2
401
41-2
420
43-2
440
450
462
470
482
49-2
502
51-2
524
53-2
540
550
560
570
580
590
603
610
624
63-2
640
65-2
660
67-2
680
690
700
710
724
73-3
742
75-2
760
77-4
780

[1,-1,2,-2,1,-2,0,-2,0,0,2,0,3,-1,2,-2,2,-4,0,0,0,
 0,2,0,3,0,2,-4,0,-2,0,-2,0,0,0,0,2,-3,4,-2,1,-2,0,
 -2,0,0,2,0,2,-2,2,-2,4,-2,0,0,0,0,0,0,3,0,4,-2,0,
 -2,0,-2,0,0,0,0,4,-3,2,-2,0,-4,0]