权威例句
Perfect Square
Perfect Square
Perfect Square
Sum Perfect Square Labeling of Graphs
Perfect Square Patterns in the Pascal Triangle
The Quest of the Perfect Square
Simple perfect square-cylinders of low order
Simple perfect squared square of lowest order
Pseudodeterminants and perfect square spanning tree counts
On the sum of consecutive cubes being a perfect square
Consecutive integers whose sum of squares is a perfect square
THE FORMULATION OF A PERFECT SQUARE CONSERVATIVE SEMI-IMPLICIT TIME DIFFERENCE SCHEME AND ITS PRELIMINARY CHECK
A Steganographic Method Based on Pixel-Value Differencing and the Perfect Square Number