§Puzzle terminology · math
Perfect square
A positive integer that is the square of an integer (1, 4, 9, 16, 25, 36, ...).
Related terms
Frequently asked
What is Perfect square?
A positive integer that is the square of an integer (1, 4, 9, 16, 25, 36, ...).
What's related to Perfect square?
Related puzzle terms include Fibonacci number, Triangular number. See the linked entries for full definitions.