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A282542 as a simple table

na(n)
01
12
22
32
42
51
61
71
81
93
103
112
121
132
144
152
162
174
185
193
202
212
222
232
241
255
265
272
281
295
308
311
322
333
343
353
362
373
385
395
402
418
425
431
441
456
466
471
482
495
509
515
524
532
545
555
562
575
584
595
602
611
625
633
642
657
669
675
682
693
706
712
722
738
749
755
763
775
789
792
801

[1,2,2,2,2,1,1,1,1,3,3,2,1,2,4,2,2,4,5,3,2,2,2,2,
 1,5,5,2,1,5,8,1,2,3,3,3,2,3,5,5,2,8,5,1,1,6,6,1,2,
 5,9,5,4,2,5,5,2,5,4,5,2,1,5,3,2,7,9,5,2,3,6,2,2,8,
 9,5,3,5,9,2,1]