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A193459 as a simple table

na(n)
11
22
32
43
52
64
72
84
93
104
112
128
133
145
156
166
173
188
195
206
218
224
237
2412
258
266
2713
288
297
308
313
327
334
345
355
3612
373
385
396
408
415
4212
435
446
4511
469
475
4816
496
506
516
528
535
5411
554
5611
578
587
595
6012
616
626
6312
649
6511
668
677
688
6914
708
713
7213
733
745
758
767
774
7810
793
8010
818

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