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A223012 as a triangular array

1
12
144
47108
518243416
104111716910132
1211928484055733164
3429516734685624041081044128
438254429271593547147139140403406256
101206026552162547464809608759360347104533

A223012 as a square array

1114510123443101
24718411192958252060
410241172841673442926552
834169840468527159162547
16101557624035471464809
32331410847139608759
64104414040360347
1283406104533
256

A223012 as an upper right triangle

1114510123443101
24718411192958252060
410241172841673442926552
834169840468527159162547
16101557624035471464809
32331410847139608759
64104414040360347
1283406104533
256

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Last modified May 28 18:24 EDT 2022. Contains 354122 sequences. (Running on oeis4.)