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A334049 as a simple table

na(n)
11
22
33
44
54
65
71
82
96
106
117
123
138
144
155
169
178
189
195
206
211
223
237
2410
2511
2610
2711
287
2912
302
318
325
336
349
3513
3614
3712
3813
399
4010
4114
427
431
442
4515
4616
4711
488
4917
5014
5115
5211
5316
5412
559
563
574
588
5910
6013
6117
6218
637
6419
6516
6617
6713
6814
6910
7011
718
7212
731
743
7515
769

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