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A246348 as a simple table

na(n)
11
22
33
42
54
63
73
84
93
105
115
124
134
144
155
164
174
186
195
206
215
225
234
245
256
265
275
287
296
306
316
327
336
346
355
366
375
387
396
406
415
428
435
447
457
467
476
488
497
507
516
527
535
546
558
567
577
586
595
609
617
626
638
648
658
667
676
689
698
708
717
727
736
748
756
767
779
788
796
808
817
826
835
8410
858
867
879
889
896
909
918
927
9310

[1,2,3,2,4,3,3,4,3,5,5,4,4,4,5,4,4,6,5,6,5,5,4,5,
 6,5,5,7,6,6,6,7,6,6,5,6,5,7,6,6,5,8,5,7,7,7,6,8,7,
 7,6,7,5,6,8,7,7,6,5,9,7,6,8,8,8,7,6,9,8,8,7,7,6,8,
 6,7,9,8,6,8,7,6,5,10,8,7,9,9,6,9,8,7,10]