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A299765 as a simple table

na(n)
11
22
33
42
51
64
75
83
92
106
113
122
131
147
154
163
178
189
195
204
214
223
232
2410
254
263
272
281
2911
306
315
3212
335
344
353
3613
377
386
3914
405
414
423
432
4415
458
467
476
485
494
505
514
523
532
541
5516
5617
579
588
5918
607
616
625
636
645
654
663
6719
6810
699
7020
716
725
734
743
752
7621
7711
7810
798
807
816
826
835
844
853
862
871
8822
897
906
915
924
9323
9412
9511

[1,2,3,2,1,4,5,3,2,6,3,2,1,7,4,3,8,9,5,4,4,3,2,10,
 4,3,2,1,11,6,5,12,5,4,3,13,7,6,14,5,4,3,2,15,8,7,
 6,5,4,5,4,3,2,1,16,17,9,8,18,7,6,5,6,5,4,3,19,10,
 9,20,6,5,4,3,2,21,11,10,8,7,6,6,5,4,3,2,1,22,7,6,
 5,4,23,12,11]