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A157117 as a triangular array

2
11
181
11311311
182042921682041
12097187441362334413623320971871
1214748373684683947607150346458236884683947607121474837361
1879609302241115009219545335948328815919586157951928815919586157951915009219545335948387960930224111

A157117 as a square array

21111111
181318204209718721474837368796093022411
11312921644136233846839476071150092195453359483
1820444136233503464582368288159195861579519
12097187846839476071288159195861579519
12147483736150092195453359483
18796093022411
1

A157117 as an upper right triangle

21111111
181318204209718721474837368796093022411
11312921644136233846839476071150092195453359483
1820444136233503464582368288159195861579519
12097187846839476071288159195861579519
12147483736150092195453359483
18796093022411
1

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Last modified April 25 09:22 EDT 2024. Contains 371967 sequences. (Running on oeis4.)