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A180853 as a simple table

na(n)
04
16
29
37
45
54
66
79
87
95
104
116
129
137
145
154
166
179
187
195
204
216
229
237
245
254
266
279
287
295
304
316
329
337
345
354
366
379
387
395
404
416
429
437
445
454
466
479
487
495
504
516
529
537
545
554
566
579
587
595
604
616
629
637
645
654
666
679
687
695
704
716
729
737
745
754
766
779
787
795
804
816
829
837
845
854
866
879
887
895
904
916
929
937
945
954
966
979
987
995
1004
1016
1029
1037
1045

[4,6,9,7,5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,
 5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,
 5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,
 5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,5,4,6,9,7,
 5,4,6,9,7,5]