a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 50.
A093250
a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 50.
Terms
- a(0) =0a(1) =500a(2) =95000a(3) =9950000a(4) =999500000a(5) =99995000000
External references
- oeis: A093250