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A368468 as a simple table

na(n)
11
22
32
42
54
62
73
84
92
102
114
124
132
142
154
164
172
186
194
203
212
228
232
244
254
264
274
282
294
304
316
322
338
342
354
362
374
382
396
404
416
424
434
442
452
464
474
488
492
504
518
522
532
544
554
568
572
584
592
604
614
624
636
642
654
664
674
684
698
702
712
728
732
746
758
764
772
782
798
804
812
828
834
844
854
8612
874

[1,2,2,2,4,2,3,4,2,2,4,4,2,2,4,4,2,6,4,3,2,8,2,4,
 4,4,4,2,4,4,6,2,8,2,4,2,4,2,6,4,6,4,4,2,2,4,4,8,2,
 4,8,2,2,4,4,8,2,4,2,4,4,4,6,2,4,4,4,4,8,2,2,8,2,6,
 8,4,2,2,8,4,2,8,4,4,4,12,4]