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A140696 as a simple table

na(n)
14
24
34
46
54
64
76
88
96
104
114
128
136
146
154
1610
176
186
198
204
214
226
238
246
258
264
276
286
298
304
314
3212
336
344
356
366
378
384
398
4010
418
426
436
444
4516
464
476
4812
498
504
518
5212
534
5415
554
566
576
5812
596
608
614
6212
6310
646
654
6616
678
686
696
708
7110
724
738
748
756
768
7714
784
7912
8012
814
824
836
8410
8516
866
874
8816
894
9012
918
9212
934
948
9512

[4,4,4,6,4,4,6,8,6,4,4,8,6,6,4,10,6,6,8,4,4,6,8,6,
 8,4,6,6,8,4,4,12,6,4,6,6,8,4,8,10,8,6,6,4,16,4,6,
 12,8,4,8,12,4,15,4,6,6,12,6,8,4,12,10,6,4,16,8,6,
 6,8,10,4,8,8,6,8,14,4,12,12,4,4,6,10,16,6,4,16,4,
 12,8,12,4,8,12]