login

A288752 as a simple table

na(n)
10
21
31
40
50
61
70
80
91
100
110
121
130
141
150
161
171
180
190
201
210
220
231
240
251
260
271
281
290
300
311
320
330
341
350
361
370
381
391
400
410
421
430
441
451
460
470
481
490
501
511
520
530
541
550
560
571
580
590
601
610
621
630
641
651
660
670
681
690
700
711
720
731
740
751
761
770
780
791
800
811
821
830
840
851
860

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