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A256399 as a simple table

na(n)
11
21
33
41
53
63
71
83
98
103
115
124
133
141
154
1610
171
184
194
204
214
227
234
249
253
261
274
283
294
3016
314
324
334
348
351
368
377
381
398
404
414
428
433
444
454
468
4716
481
493
501
5111
521
534
5412
557
565
573
581
598
603
615
6219
634
641
653
6616
675
6811
691
704
714
7211
735
747

[1,1,3,1,3,3,1,3,8,3,5,4,3,1,4,10,1,4,4,4,4,7,4,9,
 3,1,4,3,4,16,4,4,4,8,1,8,7,1,8,4,4,8,3,4,4,8,16,1,
 3,1,11,1,4,12,7,5,3,1,8,3,5,19,4,1,3,16,5,11,1,4,
 4,11,5,7]