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A316988 as a simple table

na(n)
11
23
35
47
59
61
71
81
91
101
113
121
131
145
151
161
177
181
191
209
211
223
235
247
259
263
273
281
293
303
313
323
333
345
353
363
377
383
393
409
411
423
435
447
459
465
475
481
495
505
513
525
535
545
555
565
577
585
595
609
611
623
635
647
659
667
677
681
697
707
713
727
737
745
757
767
777
787
797
809
811
823
835
847
859
869
879
881
899
909
913
929
939
945
959
969
977
989
999
1009
1011

[1,3,5,7,9,1,1,1,1,1,3,1,1,5,1,1,7,1,1,9,1,3,5,7,
 9,3,3,1,3,3,3,3,3,5,3,3,7,3,3,9,1,3,5,7,9,5,5,1,5,
 5,3,5,5,5,5,5,7,5,5,9,1,3,5,7,9,7,7,1,7,7,3,7,7,5,
 7,7,7,7,7,9,1,3,5,7,9,9,9,1,9,9,3,9,9,5,9,9,7,9,9,
 9,1]