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A110874 as a simple table

na(n)
11
22
31
45
52
62
74
85
92
105
114
124
135
143
151
164
175
183
194
206
213
228
234
245
254
264
272
286
293
306
315
325
335
346
356
368
376
386
394
405
414
426
434
445
453
468
474
483
495
505
515
527
537
5411
554
565
574
5813
594
606
612
625
632
646
656
665
678
689
695
709
714
727
734
744
755
767
776
787
796
809
814
829
835
848
855
868

[1,2,1,5,2,2,4,5,2,5,4,4,5,3,1,4,5,3,4,6,3,8,4,5,
 4,4,2,6,3,6,5,5,5,6,6,8,6,6,4,5,4,6,4,5,3,8,4,3,5,
 5,5,7,7,11,4,5,4,13,4,6,2,5,2,6,6,5,8,9,5,9,4,7,4,
 4,5,7,6,7,6,9,4,9,5,8,5,8]