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A076473 as a simple table

na(n)
10
20
30
40
50
61
71
81
92
100
112
121
133
141
151
161
173
181
194
200
212
221
234
241
254
261
272
281
295
300
316
321
332
341
354
361
377
381
392
400
417
421
438
441
451
461
478
481
497
500
512
521
539
541
557
561
573
581
599
600
6110
621
633
641
656
661
6710
681
694
700
7111
721
7311
741
753
761
7710
781
7912
800
814
821
8312
841
859
861
874
881
8913
900
9110
921
934
941
9510
961
9714
981
994

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