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A376140 as a simple table

na(n)
10
21
31
42
51
61
71
83
92
101
111
124
131
141
151
164
171
184
191
204
211
221
231
246
252
261
273
284
291
301
311
325
331
341
351
364
371
381
391
406
411
421
431
444
454
461
471
488
492
504
511
524
531
546
551
566
571
581
591
608
611
621
634
646
651
661
671
684
691
701
711
729
731
741
754
764
771
781
791
808
814
821
831
848
851
861
871

[0,1,1,2,1,1,1,3,2,1,1,4,1,1,1,4,1,4,1,4,1,1,1,6,
 2,1,3,4,1,1,1,5,1,1,1,4,1,1,1,6,1,1,1,4,4,1,1,8,2,
 4,1,4,1,6,1,6,1,1,1,8,1,1,4,6,1,1,1,4,1,1,1,9,1,1,
 4,4,1,1,1,8,4,1,1,8,1,1,1]