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A262549 as a simple table

na(n)
11
22
33
42
55
63
77
82
93
105
111
121
133
141
153
167
175
182
191
207
213
221
239
245
257
261
271
282
293
303
315
321
333
343
357
362
379
385
393
401
412
421
431
441
457
467
473
483
497
501
519
521
533
545
554
561
577
584
593
601
611
625
632
643
654
667
673
687
695
701
717
721
733
745
753
763
771
781
797
801
819
822
839
845
859
865
876
881
893
901
917
922
931
943
951
961
976
987
991
1007
1012
1023
1037
1047
1051
1063
1077
1083
1093
1107
1115
1121
1139
1141
1151
1161
1173
1187
1199
1205
1213
1224
1231
1248
1253
1267
1271
1287
1294
1303

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