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A033989 as a simple table

na(n)
00
13
21
31
43
52
67
79
81
91
106
119
124
137
149
151
162
171
182
191
206
217
224
233
246
251
262
279
285
291
301
310
329
333
341
353
366
376
381
398
406
419
422
435
440
452
462
474
486
496
502
515
526
530
543
558
569
575
583
593
606
619
624
630
645
654
664
679
688
690
705
710
724
735
745
753
763
771
786
798
805
818
826
835
841
854
867
874
889
891
908
915
921
939
949
958
966
976
989
991
1001
1016
1024
1038
1041

[0,3,1,1,3,2,7,9,1,1,6,9,4,7,9,1,2,1,2,1,6,7,4,3,
 6,1,2,9,5,1,1,0,9,3,1,3,6,6,1,8,6,9,2,5,0,2,2,4,6,
 6,2,5,6,0,3,8,9,5,3,3,6,9,4,0,5,4,4,9,8,0,5,0,4,5,
 5,3,3,1,6,8,5,8,6,5,1,4,7,4,9,1,8,5,1,9,9,8,6,6,9,
 1,1,6,4,8,1]