a(n+1) is next smallest square not divisible by 10 beginning with a(n), initial term is 8.
A249898
a(n+1) is next smallest square not divisible by 10 beginning with a(n), initial term is 8.
Terms
- a(0) =8a(1) =81a(2) =81225a(3) =8122515625
External references
- oeis: A249898