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A318476 as a simple table

na(n)
11
22
32
44
52
64
72
832
94
104
112
128
132
144
154
1616384
172
188
192
208
214
224
232
2464
254
264
2732
288
292
308
312
324398046511104
334
344
354
3616
372
384
394
4064
412
428
432
448
458
464
472
4832768
494
508
514
528
532
5464
554
5664
574
584
592
6016
612
624
638
645444517870735015415413993718908291383296
654
668
672
688
694
708
712
72128
732
744
758
768
774
788
792
8032768
8116384
824
832
8416
854
864
874
8864
892
9016
914
928
934
944
954

[1,2,2,4,2,4,2,32,4,4,2,8,2,4,4,16384,2,8,2,8,4,4,
 2,64,4,4,32,8,2,8,2,4398046511104,4,4,4,16,2,4,4,
 64,2,8,2,8,8,4,2,32768,4,8,4,8,2,64,4,64,4,4,2,16,
 2,4,8,5444517870735015415413993718908291383296,4,
 8,2,8,4,8,2,128,2,4,8,8,4,8,2,32768,16384,4,2,16,
 4,4,4,64,2,16,4,8,4,4,4]