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A193279 as a simple table

na(n)
10
21
31
43
51
66
71
87
93
107
111
1216
131
147
157
1615
171
1821
191
2022
217
227
231
2436
253
267
277
2828
291
3042
311
3231
337
347
357
3655
371
387
397
4050
411
4254
431
4431
4527
467
471
4876
493
5031
517
5231
531
5466
557
5664
577
587
591
60108
611
627
6329
6463
657
6678
671
6831
697
7072
711
72123
731
747
7531
7631

[0,1,1,3,1,6,1,7,3,7,1,16,1,7,7,15,1,21,1,22,7,7,
 1,36,3,7,7,28,1,42,1,31,7,7,7,55,1,7,7,50,1,54,1,
 31,27,7,1,76,3,31,7,31,1,66,7,64,7,7,1,108,1,7,29,
 63,7,78,1,31,7,72,1,123,1,7,31,31]