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A336320 as a simple table

na(n)
01
11
22
31
42
53
61
71
82
92
103
114
121
135
144
151
162
176
184
197
204
218
227
233
245
255
262
271
284
298
301
315
322
334
343
359
364
3710
382
3911
404
4112
428
438
442
4513
4614
474
481
495
507
511
527
533
541
555
564
574
588
596
601
615
622
631
642
652
664
673
684
6910
707
716
7215
736
748
7516
767
778
786
792
804
8112
828
8317
846
8518
863
8714

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