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A237712 as a simple table

na(n)
10
21
31
41
50
61
73
81
93
101
112
123
134
143
153
162
172
184
194
201
215
222
232
244
252
266
278
285
296
303
314
325
332
344
353
363
378
385
398
406
414
423
4310
446
456
465
471
487
494
504
516
529
536
549
555
564
576
5810
593
607
617
626
633
648
6513
665
678
683
699
7011
714
728
736
748
7511
7611
7711
7812
7913
8012
8110
826
837
847
854
8616
8710
888
899
904
916
9214
9311
947
954
9613
9710
9813
998
10010

[0,1,1,1,0,1,3,1,3,1,2,3,4,3,3,2,2,4,4,1,5,2,2,4,
 2,6,8,5,6,3,4,5,2,4,3,3,8,5,8,6,4,3,10,6,6,5,1,7,
 4,4,6,9,6,9,5,4,6,10,3,7,7,6,3,8,13,5,8,3,9,11,4,
 8,6,8,11,11,11,12,13,12,10,6,7,7,4,16,10,8,9,4,6,
 14,11,7,4,13,10,13,8,10]