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A342866 as a simple table

na(n)
11
22
33
42
53
62
73
82
93
103
113
122
133
143
154
162
173
182
193
203
214
223
233
242
253
263
273
283
293
304
313
322
336
343
355
362
373
383
396
403
413
423
433
443
454
463
473
482
493
503
516
523
533
542
555
563
576
583
593
604
613
623
634
642
657
664
673
683
696
704
713
722
733
743
754
763
776
783
793
803
813
823
833
843
854
863
876

[1,2,3,2,3,2,3,2,3,3,3,2,3,3,4,2,3,2,3,3,4,3,3,2,
 3,3,3,3,3,4,3,2,6,3,5,2,3,3,6,3,3,3,3,3,4,3,3,2,3,
 3,6,3,3,2,5,3,6,3,3,4,3,3,4,2,7,4,3,3,6,4,3,2,3,3,
 4,3,6,3,3,3,3,3,3,3,4,3,6]