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A143255 as a simple table

na(n)
11
2-2
3-1
4-3
50
6-1
70
80
90
100
11-5
120
130
140
15-1
166
173
182
190
200
211
22-7
230
240
250
260
270
28-1
290
300
310
320
330
340
350
360
370
380
390
400
410
420
430
440
450
4610
475
480
490
502
510
520
530
540
551
56-11
570
580
590
600
610
620
630
640
650
66-1
670
680
690
700
710
720
730
740
750
760
770
780
79-13
800
810
820
830
840
850
860
870
880
890
900
91-1
9214
937
940
950
960
970
982
990
1000
1010
1020
1030
1040
1051

[1,-2,-1,-3,0,-1,0,0,0,0,-5,0,0,0,-1,6,3,2,0,0,1,
 -7,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 10,5,0,0,2,0,0,0,0,1,-11,0,0,0,0,0,0,0,0,0,-1,0,0,
 0,0,0,0,0,0,0,0,0,0,-13,0,0,0,0,0,0,0,0,0,0,0,-1,
 14,7,0,0,0,0,2,0,0,0,0,0,0,1]