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A336820 as a simple table

na(n)
10
20
31
40
51
62
70
81
92
103
110
121
132
144
154
160
171
182
193
205
215
220
231
242
253
268
278
286
290
301
312
323
334
349
359
367
370
381
392
403
414
4216
4310
4410
458
460
471
482
493
504
515
5217
5316
5413
559
560
571
582
593
604
615
6232
6318
6417
6516
6610
670
681
692
703
714
725
736
7433
7519
7624
7717
7811
790
801
812
823
834
845
856
8664
8734
8832
8927
9018
9112

[0,0,1,0,1,2,0,1,2,3,0,1,2,4,4,0,1,2,3,5,5,0,1,2,
 3,8,8,6,0,1,2,3,4,9,9,7,0,1,2,3,4,16,10,10,8,0,1,
 2,3,4,5,17,16,13,9,0,1,2,3,4,5,32,18,17,16,10,0,1,
 2,3,4,5,6,33,19,24,17,11,0,1,2,3,4,5,6,64,34,32,
 27,18,12]