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A127246 as a simple table

na(n)
01
12
23
31
42
51
61
72
83
91
101
112
121
132
143
151
162
171
181
192
201
212
223
231
241
252
263
271
282
291
301
312
323
331
341
352
361
372
383
391
401
412
423
431
442
451
461
472
481
492
503
511
522
531
541
552
563
571
581
592
601
612
623
631
642
651
661
672
681
692
703
711
721
732
743
751
762
771
781
792
801
812
823
831
842
851
861

[1,2,3,1,2,1,1,2,3,1,1,2,1,2,3,1,2,1,1,2,1,2,3,1,
 1,2,3,1,2,1,1,2,3,1,1,2,1,2,3,1,1,2,3,1,2,1,1,2,1,
 2,3,1,2,1,1,2,3,1,1,2,1,2,3,1,2,1,1,2,1,2,3,1,1,2,
 3,1,2,1,1,2,1,2,3,1,2,1,1]