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A107437 as a simple table

na(n)
15
27
35
45
55
65
76
85
95
105
116
125
136
145
155
165
175
186
197
205
215
226
235
247
255
265
275
286
295
305
315
325
335
345
355
365
375
385
395
405
415
425
435
445
455
465
476
485
496
505
515
525
537
545
555
565
575
586
595
608
615
626
635
646
655
667
675
685
696
706
715
727
735
745
756
765
775
786
795
805
815
825
835
845
856
865
877
885
896
905
916
925
935
947
959
965
975
985
997
1005
1017
1025
1035
1048
1055

[5,7,5,5,5,5,6,5,5,5,6,5,6,5,5,5,5,6,7,5,5,6,5,7,
 5,5,5,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,6,5,6,
 5,5,5,7,5,5,5,5,6,5,8,5,6,5,6,5,7,5,5,6,6,5,7,5,5,
 6,5,5,6,5,5,5,5,5,5,6,5,7,5,6,5,6,5,5,7,9,5,5,5,7,
 5,7,5,5,8,5]