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A237885 as a simple table

na(n)
10
20
30
41
51
61
70
81
91
101
110
122
130
140
152
160
170
181
190
200
212
220
230
240
251
260
271
281
290
304
310
320
332
340
351
361
370
381
392
400
410
422
430
440
453
460
470
482
490
501
511
520
530
542
550
560
571
580
590
605
610
620
633
640
650
661
670
680
690
700
710
724
730
740
753
760
770
782
790
801
813
820
830
843
851
860
873

[0,0,0,1,1,1,0,1,1,1,0,2,0,0,2,0,0,1,0,0,2,0,0,0,
 1,0,1,1,0,4,0,0,2,0,1,1,0,1,2,0,0,2,0,0,3,0,0,2,0,
 1,1,0,0,2,0,0,1,0,0,5,0,0,3,0,0,1,0,0,0,0,0,4,0,0,
 3,0,0,2,0,1,3,0,0,3,1,0,3]