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A025856 as a simple table

na(n)
01
10
20
31
40
50
61
70
80
91
101
111
121
131
141
151
161
171
181
191
202
212
222
232
242
252
262
272
282
292
303
313
323
334
343
353
364
373
383
394
404
414
425
435
445
455
465
475
485
495
506
516
526
537
547
557
567
577
587
597
608
618
628
639
649
659
6610
679
689
6910
7010
7110
7211
7311
7411
7512
7612

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