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A099246 as a simple table

na(n)
01
11
22
31
43
53
63
71
84
92
102
114
122
134
144
151
165
175
185
195
205
215
225
235
245
255
265
275
285
295
305
311
326
333
343
352
363
372
382
393
403
412
422
433
442
453
463
476
483
492
502
513
522
533
543
556
562
573
583
596
603
616
626
631
647
657
667
677
687
697
707
717
727
737
747
757
767
777
787
797
807
817
827
837
847
857
867
877
887
897
907
917
927
937
947
957
967
977
987
997
1007
1017
1027
1037
1047

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