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A040639 as a simple table

na(n)
025
11
23
31
42
52
62
71
83
91
1050
111
123
131
142
152
162
171
183
191
2050
211
223
231
242
252
262
271
283
291
3050
311
323
331
342
352
362
371
383
391
4050
411
423
431
442
452
462
471
483
491
5050
511
523
531
542
552
562
571
583
591
6050
611
623
631
642
652
662
671
683
691
7050
711
723
731
742
752
762
771
783
791
8050
811
823
831
842
852
862
871
883
891

[25,1,3,1,2,2,2,1,3,1,50,1,3,1,2,2,2,1,3,1,50,1,3,
 1,2,2,2,1,3,1,50,1,3,1,2,2,2,1,3,1,50,1,3,1,2,2,2,
 1,3,1,50,1,3,1,2,2,2,1,3,1,50,1,3,1,2,2,2,1,3,1,
 50,1,3,1,2,2,2,1,3,1,50,1,3,1,2,2,2,1,3,1]