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A117704 as a simple table

na(n)
11
22
31
42
53
61
75
81
95
104
113
128
139
144
156
169
172
1812
193
2010
219
225
2315
241
2515
268
279
2816
292
3019
316
3214
3315
346
3522
363
3720
3813
3911
4024
411
4226
4310
4417
4522
466
4729
486
4924
5019
5112
5232
531
5432
5515
5619
5730
585
5936
6010
6127
6226
6312
6439
654
6636
6721
6820
6939
703
7143
7215
7329
7434
7511
7646
778
7839
7928
8020
8149
8250

[1,2,1,2,3,1,5,1,5,4,3,8,9,4,6,9,2,12,3,10,9,5,15,
 1,15,8,9,16,2,19,6,14,15,6,22,3,20,13,11,24,1,26,
 10,17,22,6,29,6,24,19,12,32,1,32,15,19,30,5,36,10,
 27,26,12,39,4,36,21,20,39,3,43,15,29,34,11,46,8,
 39,28,20,49,50]