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A348890 as a simple table

na(n)
01
12
22
31
41
53
63
72
82
93
104
112
120
132
143
152
163
173
184
192
202
214
223
233
242
255
266
271
280
293
304
314
323
332
344
352
362
374
383
392
402
416
424
431
440
453
465
472
481
491
506
513
522
534
542
554
563
573
584
592
600
613
622
631
642
654
666
671
682
693
704
714
721
734
745
751
760
772
782
793
804
817
826
833
842
857
869
873
884
896
909
916
920
932
945
954
965
976
987
994
1004

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