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A279321 as a simple table

na(n)
01
13
25
37
45
53
61
71
83
95
107
115
123
131
141
153
165
177
185
193
201
211
223
235
247
255
263
271
281
293
305
317
325
333
341
351
363
375
387
395
403
411
421
433
445
457
465
473
481
491
503
515
527
535
543
551
561
573
585
597
605
613
621
631
643
655
667
675
683
691
701
713
725
737
745
753
761
771
783
795
807
815
823
831
841
853

[1,3,5,7,5,3,1,1,3,5,7,5,3,1,1,3,5,7,5,3,1,1,3,5,
 7,5,3,1,1,3,5,7,5,3,1,1,3,5,7,5,3,1,1,3,5,7,5,3,1,
 1,3,5,7,5,3,1,1,3,5,7,5,3,1,1,3,5,7,5,3,1,1,3,5,7,
 5,3,1,1,3,5,7,5,3,1,1,3]