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A257005 as a simple table

na(n)
01
12
22
31
43
55
64
71
83
91
104
112
125
132
145
154
162
171
186
194
207
216
224
2311
246
253
265
271
281
296
302
312
321
3310
343
357
368
372
389
397
406
413
422
431
4411
459
467
478
485
498
502
518
524
532
5421
5510
567
577
581
598
604
612
621
6310
644
653
661
679
685
6912
706

[1,2,2,1,3,5,4,1,3,1,4,2,5,2,5,4,2,1,6,4,7,6,4,11,
 6,3,5,1,1,6,2,2,1,10,3,7,8,2,9,7,6,3,2,1,11,9,7,8,
 5,8,2,8,4,2,21,10,7,7,1,8,4,2,1,10,4,3,1,9,5,12,6]