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A254375 as a simple table

na(n)
11
28
34
47
58
67
74
88
91
101
118
124
137
148
157
164
178
181
191
208
214
227
238
247
254
268
271
281
298
304
317
328
337
344
358
361
371
388
394
407
418
427
434
448
451
461
478
484
497
508
517
524
538
541
551
568
574
587
598
607
614
628
631
641
658
664
677
688
697
704
718
721
731
748
754
767
778
787
794
808
811
821
838
844
857
868

[1,8,4,7,8,7,4,8,1,1,8,4,7,8,7,4,8,1,1,8,4,7,8,7,
 4,8,1,1,8,4,7,8,7,4,8,1,1,8,4,7,8,7,4,8,1,1,8,4,7,
 8,7,4,8,1,1,8,4,7,8,7,4,8,1,1,8,4,7,8,7,4,8,1,1,8,
 4,7,8,7,4,8,1,1,8,4,7,8]