login

A266300 as a simple table

na(n)
01
11
21
30
40
50
60
70
81
91
101
111
121
131
141
150
160
170
180
190
200
210
220
230
241
251
261
271
281
291
301
311
321
331
341
350
360
370
380
390
400
410
420
430
440
450
460
470
481
491
501
511
521
531
541
551
561
571
581
591
601
611
621
630
640
650
660
670
680
690
700
710
720
730
740
750
760
770
780
790
801
811
821
831
841
851

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