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A178249 as a triangular array

1
11
121
1621
114821
13727821
1969430821
127033811430821
1777123744611830821
123704684180947311830821
17450181427502196447811830821
12448572524320938414199847811830821

A178249 as a square array

111111111111
1261437962707772370745024485
1282794338123746841814272524
128301144461809750232093
1283011847319648414
128301184781998
12830118478
12830118
12830
128
12
1

A178249 as an upper right triangle

111111111111
1261437962707772370745024485
1282794338123746841814272524
128301144461809750232093
1283011847319648414
128301184781998
12830118478
12830118
12830
128
12
1

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Last modified September 15 16:12 EDT 2019. Contains 327078 sequences. (Running on oeis4.)