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A106469 as a simple table

na(n)
01
12
22
34
42
54
62
74
82
94
102
114
122
134
142
154
162
174
182
194
202
214
222
234
242
254
262
274
282
294
302
314
322
334
342
354
362
374
382
394
402
414
422
434
442
454
462
474
482
494
502
514
522
534
542
554
562
574
582
594
602
614
622
634
642
654
662
674
682
694
702
714
722
734
742
754
762
774
782
794
802
814
822
834
842
854
862
874
882
894
902
914
922
934
942
954

[1,2,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,
 2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,
 4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,
 2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4,2,4]