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A037911 as a simple table

na(n)
10
20
30
40
50
60
70
81
90
101
110
120
130
140
150
160
171
180
191
200
210
220
230
240
250
261
270
281
290
300
310
320
330
340
351
360
371
380
390
400
410
420
430
441
450
461
470
480
490
500
510
520
531
540
551
560
570
580
590
600
610
621
630
641
652
661
671
681
691
701
711
721
730
741
750
760
770
780
790
801
812
821
832
841
851
861
871
880
890
901

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