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A303594 as a simple table

na(n)
12
22
33
43
54
64
75
85
95
105
115
126
136
146
156
166
176
186
197
207
217
227
237
247
257
267
277
287
298
308
318
328
338
348
358
368
378
388
398
408
418
427
437
447
458
468
478
488
498
508
518
528
538
548
559
569
579
589
599
609
619
629
639
649
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
9610
9710
9810
9910
10010
10110

[2,2,3,3,4,4,5,5,5,5,5,6,6,6,6,6,6,6,7,7,7,7,7,7,
 7,7,7,7,8,8,8,8,8,8,8,8,8,8,8,8,8,7,7,7,8,8,8,8,8,
 8,8,8,8,8,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,
 9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,10,10,
 10,10,10,10]