PRONIC AND SQUARE NUMBERS
Pronic numbers are equal to the progressive sum of even numbers whereas square numbers are equal to the progressive sum of odd numbers.
EVEN-SIDED POLYGONS
In this series each successive polygon has an even number of sides. The progression between each ring is 2 nodes and the arrangement is reflected across the x and y axis.
CORRELATION
Again, each successive polygon is inscribed with its vertex facing right. Each ring is numbered counterclockwise bisected on the right side with a square number and ending on the left side with a pronic.
THE FIRST 650 POINTS
Above are the first 650 points inscribed within 25 concentric even-sided polygons. The horizontal axis is split between square numbers on the right and pronics to the left.