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A275409 as a simple table

na(n)
01
12
21
30
42
52
62
71
81
91
100
113
121
132
141
151
163
172
185
193
204
213
221
231
241
251
262
272
282
294
302
312
324
332
347
353
361
376
382
391
402
413
424
435
441
451
463
475
483
493
504
513
527
533
542
554
563
574
584
593
601
614
625
633
646
654
664
674
685
697
707
713
726
735
745
754
763
7711
782
792
804

[1,2,1,0,2,2,2,1,1,1,0,3,1,2,1,1,3,2,5,3,4,3,1,1,
 1,1,2,2,2,4,2,2,4,2,7,3,1,6,2,1,2,3,4,5,1,1,3,5,3,
 3,4,3,7,3,2,4,3,4,4,3,1,4,5,3,6,4,4,4,5,7,7,3,6,5,
 5,4,3,11,2,2,4]