Subsequence of the automorphic numbers (A003226) with initial term 5 and such that a(n+1) ends with the digits of a(n).
A274463
Subsequence of the automorphic numbers (A003226) with initial term 5 and such that a(n+1) ends with the digits of a(n).
Terms
- a(0) =5a(1) =25a(2) =625a(3) =12890625
External references
- oeis: A274463