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A111579 as a triangular array

1
11
121
1421
18521
11615621
1325224721
16420311635821
112887764821448921
1256414040881523352631021
15122114728640123493008536801121

A111579 as a square array

11111111111
1248163264128256512
1251552203877414021147
12624116648408828640
12735214152312349
128483523008
12963536
121080
1211
12
1

A111579 as an upper right triangle

11111111111
1248163264128256512
1251552203877414021147
12624116648408828640
12735214152312349
128483523008
12963536
121080
1211
12
1

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Last modified March 4 23:52 EST 2021. Contains 341812 sequences. (Running on oeis4.)