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A255668 as a simple table

na(n)
01
110
22
36
45
58
63
77
85
96
103
1110
122
133
143
152
164
176
182
196
203
214
222
237
245
2510
262
279
282
299
302
316
323
335
343
356
363
375
385
397
402
412
424
439
446
459
465
477
482
493
502
514
522
533
546
554
565
574
582
594
604
614
623
637
643
656
663
674
683
693
704
713
724
735
743
754
765
775
783
793
802
813
822
834
843
858
863
875
882
897
903

[1,10,2,6,5,8,3,7,5,6,3,10,2,3,3,2,4,6,2,6,3,4,2,
 7,5,10,2,9,2,9,2,6,3,5,3,6,3,5,5,7,2,2,4,9,6,9,5,
 7,2,3,2,4,2,3,6,4,5,4,2,4,4,4,3,7,3,6,3,4,3,3,4,3,
 4,5,3,4,5,5,3,3,2,3,2,4,3,8,3,5,2,7,3]