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A001203 as a simple table

na(n)
03
17
215
31
4292
51
61
71
82
91
103
111
1214
132
141
151
162
172
182
192
201
2184
222
231
241
2515
263
2713
281
294
302
316
326
3399
341
352
362
376
383
395
401
411
426
438
441
457
461
472
483
497
501
512
521
531
5412
551
561
571
583
591
601
618
621
631
642
651
666
671
681
695
702
712
723
731
742
754
764
7716
781
79161
8045
811
8222
831
842
852
861
874
881
892
9024
911
922
931
943
951
962
971

[3,7,15,1,292,1,1,1,2,1,3,1,14,2,1,1,2,2,2,2,1,84,
 2,1,1,15,3,13,1,4,2,6,6,99,1,2,2,6,3,5,1,1,6,8,1,
 7,1,2,3,7,1,2,1,1,12,1,1,1,3,1,1,8,1,1,2,1,6,1,1,
 5,2,2,3,1,2,4,4,16,1,161,45,1,22,1,2,2,1,4,1,2,24,
 1,2,1,3,1,2,1]