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A283468 as a simple table

na(n)
11
21
30
40
5-1
60
70
80
9-1
100
111
121
130
140
150
160
17-1
180
191
202
212
221
232
242
251
261
271
280
290
300
310
320
33-1
340
351
362
373
383
392
403
414
424
433
444
454
463
473
483
492
503
513
522
532
542
551
561
571
581
590
600
610
620
630
640
65-1
660
671
682
693
704
714
723
734
745
756
766
775
786
797
807
816
827
837
846
856
866
875
886
897
907
916
927
937
946
956
966
975
986
996
1005
1015
1025
1034
1044
1054
1064
1073
1084
1094
1103
1113
1123
1132
1142
1152
1162
1171
1181
1191
1201

[1,1,0,0,-1,0,0,0,-1,0,1,1,0,0,0,0,-1,0,1,2,2,1,2,
 2,1,1,1,0,0,0,0,0,-1,0,1,2,3,3,2,3,4,4,3,4,4,3,3,
 3,2,3,3,2,2,2,1,1,1,1,0,0,0,0,0,0,-1,0,1,2,3,4,4,
 3,4,5,6,6,5,6,7,7,6,7,7,6,6,6,5,6,7,7,6,7,7,6,6,6,
 5,6,6,5,5,5,4,4,4,4,3,4,4,3,3,3,2,2,2,2,1,1,1,1]