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A339933 as a simple table

na(n)
10
21
30
41
50
61
70
81
90
101
110
121
130
141
150
161
171
181
190
201
210
221
230
241
250
261
271
281
291
301
310
321
330
341
350
361
371
382
390
401
411
421
430
441
450
462
470
481
490
501
510
522
530
541
550
561
570
581
590
601
611
622
630
641
650
661
672
682
690
701
710
721
730
741
750
762
770
781
790
802
811
822
831
841
851
861
871
881
890
901
910
921
930
941

[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,1,1,0,1,0,1,0,1,
 0,1,1,1,1,1,0,1,0,1,0,1,1,2,0,1,1,1,0,1,0,2,0,1,0,
 1,0,2,0,1,0,1,0,1,0,1,1,2,0,1,0,1,2,2,0,1,0,1,0,1,
 0,2,0,1,0,2,1,2,1,1,1,1,1,1,0,1,0,1,0,1]