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A342656 as a simple table

na(n)
20
30
41
50
61
70
81
91
102
110
121
130
141
151
162
170
181
190
201
212
222
230
241
251
262
271
282
290
302
310
321
331
342
351
363
370
381
392
402
410
421
430
441
451
464
470
481
491
502
512
521
530
541
552
561
572
583
590
601
610
622
631
643
651
662
670
682
691
701
710
722
730
742
751
762
771
782
790
801
812
822
830
843
852
863
874
884
890
903
912
922
933
944
952
962
970
982
992
1002
1010
1023
1030
1041
1052

[0,0,1,0,1,0,1,1,2,0,1,0,1,1,2,0,1,0,1,2,2,0,1,1,
 2,1,2,0,2,0,1,1,2,1,3,0,1,2,2,0,1,0,1,1,4,0,1,1,2,
 2,1,0,1,2,1,2,3,0,1,0,2,1,3,1,2,0,2,1,1,0,2,0,2,1,
 2,1,2,0,1,2,2,0,3,2,3,4,4,0,3,2,2,3,4,2,2,0,2,2,2,
 0,3,0,1,2]