login

A137331 as a simple table

na(n)
00
10
20
31
40
51
61
71
80
91
101
111
121
131
141
150
160
171
181
191
201
211
221
230
241
251
261
270
281
290
300
311
320
331
341
351
361
371
381
390
401
411
421
430
441
450
460
471
481
491
501
510
521
530
540
551
561
570
580
591
600
611
621
630
640
651
661
671
681
691
701
710
721
731
741
750
761
770
780
791
801
811
821
830
841
850
860
871
881
890
900
911
920
931
941
950
961
971
981
990
1001
1010
1020
1031
1041

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