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A195138 as a simple table

na(n)
12
22
38
48
52
62
72
82
99
107
117
127
137
147
157
167
177
187
197
202
212
222
232
242
252
262
273
289
299
302
317
324
334
347
357
367
377
387
397
407
417
427
437
447
457
467
477
487
497
507
517
527
537
547
557
567
577
587
597
607
617
627
637
647
659
669
679
689
699
709
719
729
739
749
759
769
779
789
799
809
819
829
839
849
859
869
879
889
899
909
919
929
939
949
959
969
979
989
999
1009
1019
1029
1039
1049
1059

[2,2,8,8,2,2,2,2,9,7,7,7,7,7,7,7,7,7,7,2,2,2,2,2,
 2,2,3,9,9,2,7,4,4,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
 7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,9,9,9,9,9,9,9,9,9,9,
 9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,
 9,9,9,9,9,9]