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A236190 as a simple table

na(n)
16
22
36
44
52
64
76
86
92
106
114
122
136
144
156
168
174
182
194
202
214
2214
234
246
252
2610
272
286
296
304
316
326
332
3410
352
364
372
3812
3912
404
412
424
436
442
4510
466
476
486
492
506
514
522
5310
5414
554
562
574
5814
596
6010
612
624
636
648
656
666
674
686
698
704
718
7210
732
7410
752
766
774
786
798
804
812
824

[6,2,6,4,2,4,6,6,2,6,4,2,6,4,6,8,4,2,4,2,4,14,4,6,
 2,10,2,6,6,4,6,6,2,10,2,4,2,12,12,4,2,4,6,2,10,6,
 6,6,2,6,4,2,10,14,4,2,4,14,6,10,2,4,6,8,6,6,4,6,8,
 4,8,10,2,10,2,6,4,6,8,4,2,4]