Numbers k such that k concatenated with k-7 gives the product of two numbers which differ by 3.

A116110

Numbers k such that k concatenated with k-7 gives the product of two numbers which differ by 3.

Terms

    a(0) =55a(1) =5255a(2) =6295a(3) =75511a(4) =92137a(5) =5551405a(6) =7943911

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