Number of strings of n distinct digits from 0-9 that are the last n digits of a square in base 9.
A036753
Number of strings of n distinct digits from 0-9 that are the last n digits of a square in base 9.
Terms
- a(0) =4a(1) =27a(2) =189a(3) =1134a(4) =5670a(5) =22680a(6) =68040a(7) =136080a(8) =136080
External references
- oeis: A036753