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A166469 as a simple table

na(n)
11
22
32
43
52
63
72
84
93
104
112
124
132
144
153
165
172
184
192
206
214
224
232
245
253
264
274
286
292
305
312
326
334
344
353
365
372
384
394
408
412
426
432
446
454
464
472
486
493
506
514
526
532
545
554
568
574
584
592
607
612
624
636
647
654
666
672
686
694
706
712
726
732
744
754
766
773
786
792
8010
815
824
832
848
854
864
874
888
892
906
914
926
934
944
954
967
972
986
996
1009
1012
1026
1032
1048
1055

[1,2,2,3,2,3,2,4,3,4,2,4,2,4,3,5,2,4,2,6,4,4,2,5,
 3,4,4,6,2,5,2,6,4,4,3,5,2,4,4,8,2,6,2,6,4,4,2,6,3,
 6,4,6,2,5,4,8,4,4,2,7,2,4,6,7,4,6,2,6,4,6,2,6,2,4,
 4,6,3,6,2,10,5,4,2,8,4,4,4,8,2,6,4,6,4,4,4,7,2,6,
 6,9,2,6,2,8,5]