a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 78.

A093278

a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 78.

Terms

    a(0) =0a(1) =78a(2) =5468a(3) =553822a(4) =2020280808a(5) =88842088842a(7) =99999978

External references