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A374911 as a simple table

na(n)
01
12
23
34
43
57
67
77
83
94
107
117
127
137
147
1510
163
177
1811
197
205
2110
227
237
247
2518
267
278
2821
297
307
317
323
3311
347
3518
3625
377
387
3911
405
417
4217
437
4410
4518
467
477
4814
4914
5021
5111
5210
537
5429
5514
567
5711
587
597
6013
617
627
6311
643
6517
667
677
6810
6911
7021
717
727
737
747
7521
7610
7732
7811
797
805
816
827
837
8414
8510
867
8711
8819

[1,2,3,4,3,7,7,7,3,4,7,7,7,7,7,10,3,7,11,7,5,10,7,
 7,7,18,7,8,21,7,7,7,3,11,7,18,25,7,7,11,5,7,17,7,
 10,18,7,7,14,14,21,11,10,7,29,14,7,11,7,7,13,7,7,
 11,3,17,7,7,10,11,21,7,7,7,7,21,10,32,11,7,5,6,7,
 7,14,10,7,11,19]