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A118512 as a simple table

na(n)
111
212
322
423
533
634
744
845
955
1056
1166
1267
1377
1478
1588
1689
1799
18100
192
203
214
225
236
247
258
269
2710
282
293
304
315
326
337
348
359
3610
372
383
394
405
416
427
438
449
4510
462
473
484
495
506
517
528
539
5410
552
563
574
585
596
607
618
629
6310
642
653
664
675
686
697
708
719
7210
732
743
754
765
776
787
798
809
8110
822
833
844
855
866
877
888
899
9010

[11,12,22,23,33,34,44,45,55,56,66,67,77,78,88,89,
 99,100,2,3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,3,
 4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,
 10,2,3,4,5,6,7,8,9,10,2,3,4,5,6,7,8,9,10,2,3,4,5,
 6,7,8,9,10]