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A035187 as a simple table

na(n)
11
20
30
41
51
60
70
80
91
100
112
120
130
140
150
161
170
180
192
201
210
220
230
240
251
260
270
280
292
300
312
320
330
340
350
361
370
380
390
400
412
420
430
442
451
460
470
480
491
500
510
520
530
540
552
560
570
580
592
600
612
620
630
641
650
660
670
680
690
700
712
720
730
740
750
762
770
780
792
801
811
820
830
840
850
860
870
880
892
900
910
920
930
940
952
960
970
980
992
1001
1012
1020
1030
1040
1050

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