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A342846 as a simple table

na(n)
10
20
30
40
50
60
70
80
90
101
111
121
132
141
152
161
172
181
192
200
211
220
231
240
251
260
271
280
291
301
312
321
331
341
352
361
372
381
392
400
411
420
431
440
451
460
471
480
491
501
512
521
532
541
551
561
572
581
592
600
611
620
631
640
651
660
671
680
691
701
712
721
732
741
752
761
771
781
792
800
811
820
831
840
851
860
871
880
891
901
912
921
932
941
952
961
972
981
991
1001
1011
1021
1032
1041
1052

[0,0,0,0,0,0,0,0,0,1,1,1,2,1,2,1,2,1,2,0,1,0,1,0,
 1,0,1,0,1,1,2,1,1,1,2,1,2,1,2,0,1,0,1,0,1,0,1,0,1,
 1,2,1,2,1,1,1,2,1,2,0,1,0,1,0,1,0,1,0,1,1,2,1,2,1,
 2,1,1,1,2,0,1,0,1,0,1,0,1,0,1,1,2,1,2,1,2,1,2,1,1,
 1,1,1,2,1,2]