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A366493 as a simple table

na(n)
11
21
32
41
52
62
71
83
91
102
113
121
132
144
151
162
173
182
191
203
212
221
234
241
252
263
273
281
292
304
312
321
333
344
351
362
373
384
391
402
414
423
431
442
454
463
472
481
494
502
511
523
535
541
552
563
574
582
591
603
615
622
631
643
654
662
671
684
693
701
712
725
731
742
753
764
773
781
792
805
812
821
833
844
854
861
872
883
895
901
912
924
933
944
951
962
975
983
991
1002
1014
1025
1031
1042
1053
1064
1075
1081
1092
1103
1115

[1,1,2,1,2,2,1,3,1,2,3,1,2,4,1,2,3,2,1,3,2,1,4,1,
 2,3,3,1,2,4,2,1,3,4,1,2,3,4,1,2,4,3,1,2,4,3,2,1,4,
 2,1,3,5,1,2,3,4,2,1,3,5,2,1,3,4,2,1,4,3,1,2,5,1,2,
 3,4,3,1,2,5,2,1,3,4,4,1,2,3,5,1,2,4,3,4,1,2,5,3,1,
 2,4,5,1,2,3,4,5,1,2,3,5]