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A277827 as a simple table

na(n)
13
28
39
44
59
61
76
84
95
102
111
121
131
145
155
164
172
184
198
206
213
224
233
246
256
263
270
286
295
308
318
320
331
343
358
366
371
383
391
401
411
424
439
448
452
461
473
483
494
506
512
527
536
540
550
567
577
587
594
602
612
629
631
644
657
667
679
681
699
709
719
729
739
749
754
765
772
783
794
801
818
820
830
848
853
867
876
885
891
908
917
927
932
946
950
966
971
981
998
1003

[3,8,9,4,9,1,6,4,5,2,1,1,1,5,5,4,2,4,8,6,3,4,3,6,
 6,3,0,6,5,8,8,0,1,3,8,6,1,3,1,1,1,4,9,8,2,1,3,3,4,
 6,2,7,6,0,0,7,7,7,4,2,2,9,1,4,7,7,9,1,9,9,9,9,9,9,
 4,5,2,3,4,1,8,0,0,8,3,7,6,5,1,8,7,7,2,6,0,6,1,1,8,
 3]