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A288694 as a simple table

na(n)
10
21
31
40
50
60
71
81
90
101
111
120
130
141
151
160
170
180
191
201
210
220
230
241
251
260
271
281
290
300
310
321
331
340
351
361
370
380
391
401
410
420
430
441
451
460
471
481
490
500
511
521
530
540
550
561
571
580
590
600
611
621
630
641
651
660
670
681
691
700
710
720
731
741
750
760
770
781
791
800
811
821
830
840
850
861

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