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A244600 as a simple table

na(n)
01
1-1
2-1
30
40
51
60
72
8-1
9-1
100
110
120
130
143
15-3
16-2
170
180
191
200
215
22-3
23-3
240
250
262
270
288
29-6
30-5
310
320
333
340
3511
36-8
37-7
380
390
403
410
4217
43-13
44-11
450
460
476
480
4924
50-17
51-14
520
530
547
550
5634
57-25
58-21
590
600
6111
620
6347
64-33
65-28
660
670
6814
690
7064
71-47
72-39

[1,-1,-1,0,0,1,0,2,-1,-1,0,0,0,0,3,-3,-2,0,0,1,0,
 5,-3,-3,0,0,2,0,8,-6,-5,0,0,3,0,11,-8,-7,0,0,3,0,
 17,-13,-11,0,0,6,0,24,-17,-14,0,0,7,0,34,-25,-21,
 0,0,11,0,47,-33,-28,0,0,14,0,64,-47,-39]