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A023160 as a simple table

na(n)
11
22
33
43
55
66
73
85
93
1010
117
129
135
146
1515
169
1713
186
193
2015
219
2214
237
2415
2513
2610
273
289
2913
3030
317
3217
3321
3426
3515
369
375
386
3915
4025
4125
4218
437
4421
4515
4614
477
4827
497
5026
5139
5215
5321
546
5535
5615
579
5826
597
6045
6113
6214
639
6425
6525
6642
677
6839
6921
7030
7119
7215
739
7410
7539
769
7721
7830
7911
8045
813
8250
8323

[1,2,3,3,5,6,3,5,3,10,7,9,5,6,15,9,13,6,3,15,9,14,
 7,15,13,10,3,9,13,30,7,17,21,26,15,9,5,6,15,25,25,
 18,7,21,15,14,7,27,7,26,39,15,21,6,35,15,9,26,7,
 45,13,14,9,25,25,42,7,39,21,30,19,15,9,10,39,9,21,
 30,11,45,3,50,23]