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A000455 as a simple table

na(n)
01
12
24
38
41
56
63
72
86
94
101
112
128
132
145
156
165
171
182
191
200
212
224
232
240
254
268
274
280
299
306
318
321
339
342
351
366
373
388
394
403
412
427
436
448
456
465
475
483
496
501
513
521
530
547
552
562
576
582
591
604
614
625
632
644
652
668
678
681
690
704
718
725
737
746
752
760
779
787
791
805
812

[1,2,4,8,1,6,3,2,6,4,1,2,8,2,5,6,5,1,2,1,0,2,4,2,
 0,4,8,4,0,9,6,8,1,9,2,1,6,3,8,4,3,2,7,6,8,6,5,5,3,
 6,1,3,1,0,7,2,2,6,2,1,4,4,5,2,4,2,8,8,1,0,4,8,5,7,
 6,2,0,9,7,1,5,2]