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A138967 as a simple table

na(n)
11
22
33
41
54
61
72
83
91
102
113
121
134
141
152
163
171
184
191
202
213
221
232
243
251
264
271
282
293
301
312
323
331
344
351
362
373
381
394
401
412
423
431
442
453
461
474
481
492
503
511
524
531
542
553
561
572
583
591
604
611
622
633
641
652
663
671
684
691
702
713
721
734
741
752
763
771
782
793
801
814
821
832
843
851
862
873
881
894
901
912
923
931
944
951
962
973
981
992
1003
1011
1024
1031
1042
1053

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