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A301367 as a simple table

na(n)
11
21
31
41
50
61
71
81
91
102
111
120
130
140
151
161
171
181
192
201
213
221
230
240
250
260
270
281
291
301
311
323
334
344
353
365
371
380
391
400
411
420
431
440
452
461
471
480
490
501
512
521
531
541
553
561
570
580
590
600
610
620
630
640
650
661
671
681
692
704
715
7210
7311
7414
7512
7614
777
7813
791
800
810
820
830
840
850
860
870
880
890
900
911
921
931
940
950
960
970
981

[1,1,1,1,0,1,1,1,1,2,1,0,0,0,1,1,1,1,2,1,3,1,0,0,
 0,0,0,1,1,1,1,3,4,4,3,5,1,0,1,0,1,0,1,0,2,1,1,0,0,
 1,2,1,1,1,3,1,0,0,0,0,0,0,0,0,0,1,1,1,2,4,5,10,11,
 14,12,14,7,13,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,
 0,1]