a(1) = 5; a(n) is the smallest multiple of a(n-1) that contains all the digits of a(n-1) and is not a multiple of 10.

A077702

a(1) = 5; a(n) is the smallest multiple of a(n-1) that contains all the digits of a(n-1) and is not a multiple of 10.

Terms

    a(0) =5a(1) =15a(2) =105a(3) =10185a(4) =1008315a(5) =13108095a(6) =7301208915

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