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A025481 as a simple table

na(n)
00
11
22
33
41
52
63
74
85
96
101
112
123
134
142
153
164
175
183
194
205
216
221
232
243
254
262
273
281
292
303
314
322
333
344
355
366
377
382
393
404
415
423
434
445
456
461
472
483
494
502
513
521
532
543
554
565
576
581
592
603
614
622
633
641
652
663
674
682
693
704
715
723
734
745
756
761
772
783
794
802
813
824
835
846
857
862
873
884
895
903
914
925
936
941
952
963
974
982
993
1001
1012
1023
1034
1045
1056
1061
1072

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