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A152862 as a triangular array

1
1-1
5-4-1
25-19-5-1
125-94-25-5-1
625-469-125-25-5-1
3125-2344-625-125-25-5-1
15625-11719-3125-625-125-25-5-1
78125-58594-15625-3125-625-125-25-5-1
390625-292969-78125

A152862 as a square array

1152512562531251562578125390625
-1-4-19-94-469-2344-11719-58594-292969
-1-5-25-125-625-3125-15625-78125
-1-5-25-125-625-3125
-1-5-25-125-625
-1-5-25-125
-1-5-25
-1-5
-1

A152862 as an upper right triangle

1152512562531251562578125390625
-1-4-19-94-469-2344-11719-58594-292969
-1-5-25-125-625-3125-15625-78125
-1-5-25-125-625-3125
-1-5-25-125-625
-1-5-25-125
-1-5-25
-1-5
-1

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Last modified May 22 15:18 EDT 2024. Contains 372758 sequences. (Running on oeis4.)