login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A268833 as a simple table

na(n)
00
10
21
30
41
52
60
71
82
91
100
111
122
133
142
150
161
172
183
192
203
210
221
232
241
252
261
272
280
291
302
313
322
333
342
351
360
371
382
391
402
413
424
433
442
450
461
472
481
492
503
514
523
532
543
550
561
572
583
592
603
614
623
632
643
654
660
671
682
693
702
713
724
733
742
751
764
773
780
791
802
811
822
831
842
853
862
873
882
893
902
910
921
932
941
952
963
972
981
992
1003
1012
1023
1032
1043
1050
1061
1072
1083
1092
1103
1114
1123
1132
1143
1154
1161
1172
1181
1192

[0,0,1,0,1,2,0,1,2,1,0,1,2,3,2,0,1,2,3,2,3,0,1,2,
 1,2,1,2,0,1,2,3,2,3,2,1,0,1,2,1,2,3,4,3,2,0,1,2,1,
 2,3,4,3,2,3,0,1,2,3,2,3,4,3,2,3,4,0,1,2,3,2,3,4,3,
 2,1,4,3,0,1,2,1,2,1,2,3,2,3,2,3,2,0,1,2,1,2,3,2,1,
 2,3,2,3,2,3,0,1,2,3,2,3,4,3,2,3,4,1,2,1,2]