login

A285177 as a simple table

na(n)
10
20
31
40
50
61
70
80
91
100
110
121
131
141
151
161
170
180
191
200
210
221
230
240
251
260
270
281
290
300
311
321
331
341
351
360
370
381
390
400
411
420
430
441
450
460
471
480
490
501
511
521
531
541
550
560
571
580
590
601
610
620
631
640
650
661
670
680
691
701
711
721
731
740
750
761
771
781
791
801
810
820
831
841
851
861

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