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A225043 as a simple table

na(n)
00
11
21
31
42
51
61
73
83
91
101
114
121
134
141
151
165
174
184
195
201
211
226
231
246
251
266
271
281
297
305
313
323
335
347
351
361
378
381
392
407
412
421
438
441
451
469
476
484
496
506
514
526
539
541
551
5610
571
5810
591
6010
611
6210
631
6410
651
661
6711
687
699
706
716
726
736
749
757
7611
771
781
7912
801
8112
821
8312
841
8512
861
8712
881
8912
901

[0,1,1,1,2,1,1,3,3,1,1,4,1,4,1,1,5,4,4,5,1,1,6,1,
 6,1,6,1,1,7,5,3,3,5,7,1,1,8,1,2,7,2,1,8,1,1,9,6,4,
 6,6,4,6,9,1,1,10,1,10,1,10,1,10,1,10,1,1,11,7,9,6,
 6,6,6,9,7,11,1,1,12,1,12,1,12,1,12,1,12,1,12,1]