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A111946 as a simple table

na(n)
11
21
31
41
51
62
71
81
91
103
111
121
131
141
155
161
171
182
191
201
218
221
231
241
251
261
271
2813
291
301
311
323
331
341
351
3621
371
381
392
401
411
422
431
441
4534
461
471
481
491
505
511
521
531
541
5555
561
571
581
591
601
611
621
631
641
651
6689
671
681
692
703
711
728
731
743
752
761
771
78144
791
801
811
821
831
841
851

[1,1,1,1,1,2,1,1,1,3,1,1,1,1,5,1,1,2,1,1,8,1,1,1,
 1,1,1,13,1,1,1,3,1,1,1,21,1,1,2,1,1,2,1,1,34,1,1,
 1,1,5,1,1,1,1,55,1,1,1,1,1,1,1,1,1,1,89,1,1,2,3,1,
 8,1,3,2,1,1,144,1,1,1,1,1,1,1]