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A117658 as a simple table

na(n)
11
22
32
43
52
64
72
85
94
104
112
126
132
144
154
169
172
188
192
206
214
224
232
2410
256
264
2710
286
292
308
312
3217
334
344
354
3612
372
384
394
4010
412
428
432
446
458
464
472
4818
498
5012
514
526
532
5420
554
5610
574
584
592
6012
612
624
638
6433
654
668
672
686
694
708
712
7220
732
744
7512

[1,2,2,3,2,4,2,5,4,4,2,6,2,4,4,9,2,8,2,6,4,4,2,10,
 6,4,10,6,2,8,2,17,4,4,4,12,2,4,4,10,2,8,2,6,8,4,2,
 18,8,12,4,6,2,20,4,10,4,4,2,12,2,4,8,33,4,8,2,6,4,
 8,2,20,2,4,12]