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A191258 as a simple table

na(n)
10
21
30
42
50
61
70
83
90
101
110
122
130
141
150
160
171
180
191
200
212
220
231
240
253
260
271
280
292
300
311
320
331
340
352
360
371
380
392
400
411
420
433
440
451
460
472
480
491
500
510
521
530
541
550
562
570
581
590
603
610
621
630
642
650
661
670
682
690
701
710
723
730
741
750
762
770
781
790
803
810
821
830
842
850
861
870
880
891
900
911
920
932
940
951
960
973
980
991
1000
1012
1020
1031
1040
1051
1060
1072
1080
1091
1100
1112
1120
1131
1140
1153
1160
1171
1180
1192
1200
1211
1220
1230
1241
1250
1261
1270
1282
1290
1301
1310
1323

[0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,0,1,0,1,0,2,0,1,0,
 3,0,1,0,2,0,1,0,1,0,2,0,1,0,2,0,1,0,3,0,1,0,2,0,1,
 0,0,1,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,2,0,1,0,3,0,1,
 0,2,0,1,0,3,0,1,0,2,0,1,0,0,1,0,1,0,2,0,1,0,3,0,1,
 0,2,0,1,0,1,0,2,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,0,1,
 0,1,0,2,0,1,0,3]