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A075790 as a simple table

na(n)
12
25
31
42
52
60
71
81
94
103
114
122
136
140
151
163
172
183
192
204
212
223
232
241
2510
261
273
282
2914
3019
311
322
334
340
351
368
373
3811
395
403
412
420
4321
449
452
463
479
481
492
500
517
5212
5326
543
553
562
578
580
5929
602
618
620
631
646
654
660
6733
682
6910
700
715
723
732
7413
755
767
772
780
797
801
8112
820
8341
844
856
860
8713
889
892
900
913
922
932
943
957
962
972
983

[2,5,1,2,2,0,1,1,4,3,4,2,6,0,1,3,2,3,2,4,2,3,2,1,
 10,1,3,2,14,19,1,2,4,0,1,8,3,11,5,3,2,0,21,9,2,3,
 9,1,2,0,7,12,26,3,3,2,8,0,29,2,8,0,1,6,4,0,33,2,
 10,0,5,3,2,13,5,7,2,0,7,1,12,0,41,4,6,0,13,9,2,0,
 3,2,2,3,7,2,2,3]