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A340195 as a simple table

na(n)
11
22
33
43
55
65
77
84
95
107
1111
127
1313
149
159
165
1717
188
1919
209
2113
2213
2323
249
259
2615
277
2813
2929
3013
3131
326
3317
3419
3513
3611
3737
3821
3917
4011
4141
4217
4343
4415
4515
4625
4747
4811
4913
5012
5121
5219
5353
5411
5517
5615
5725
5831
5959
6017
6161
6233
6317
647
6533
6625
6767
6821
6929
7019
7171
7214
7373
7439
7515
7625
7721
7821
7979
8013
819
8243
8383
8423
8525
8645
8733

[1,2,3,3,5,5,7,4,5,7,11,7,13,9,9,5,17,8,19,9,13,
 13,23,9,9,15,7,13,29,13,31,6,17,19,13,11,37,21,17,
 11,41,17,43,15,15,25,47,11,13,12,21,19,53,11,17,
 15,25,31,59,17,61,33,17,7,33,25,67,21,29,19,71,14,
 73,39,15,25,21,21,79,13,9,43,83,23,25,45,33]