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A050320 as a simple table

na(n)
11
21
31
41
51
62
71
81
91
102
111
122
131
142
152
161
171
182
191
202
212
222
231
242
251
262
271
282
291
305
311
321
332
342
352
363
371
382
392
402
411
425
431
442
452
462
471
482
491
502
512
522
531
542
552
562
572
582
591
606
611
622
632
641
652
665
671
682
692
705
711
723
731
742
752
762
772
785
791
802
811
822
831
846
852
862
872
882
891
906
912
922
932
942
952
962
971
982
992
1003
1011
1025
1031

[1,1,1,1,1,2,1,1,1,2,1,2,1,2,2,1,1,2,1,2,2,2,1,2,
 1,2,1,2,1,5,1,1,2,2,2,3,1,2,2,2,1,5,1,2,2,2,1,2,1,
 2,2,2,1,2,2,2,2,2,1,6,1,2,2,1,2,5,1,2,2,5,1,3,1,2,
 2,2,2,5,1,2,1,2,1,6,2,2,2,2,1,6,2,2,2,2,2,2,1,2,2,
 3,1,5,1]