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A232551 as a simple table

na(n)
11
21
31
41
52
62
71
82
92
102
112
122
132
143
152
162
173
182
192
203
214
222
232
244
252
264
272
282
294
304
312
323
334
343
354
363
372
384
393
404
415
424
432
444
454
463
473
484
493
504
514
523
534
544
553
566
574
582
595
604
614
625
633
643
656
666
672
685
696
704
714
724
733
746
754
764
776
784
793
806
814
823
835
846
854
866
874
884
897
906
914
924
934
945
955
966
973
985
994
1003

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