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A097398 as a triangular array

43
789
178997
348917214
1789234319
17319713983239
511511491071319137
17791326919359779
78913107134192312783
347983214371273715831239

A097398 as a square array

437173417175117734
8989898931151798979
97172397149131383
21443139107269107214
198313191337
239191359419127
3772337
79127158
8331
239

A097398 as an upper right triangle

437173417175117734
8989898931151798979
97172397149131383
21443139107269107214
198313191337
239191359419127
3772337
79127158
8331
239

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Last modified August 3 13:39 EDT 2021. Contains 346438 sequences. (Running on oeis4.)