A number is a perfect square, or a square number, if it is the square of a positive integer.

For example,

is a square number because

; it is also an odd square.

The first 5 square numbers are: 1,4,9,16,25

, and the sum of the odd squares is: 1+9+25 =35

.

Among the first 565 thousand square numbers, what is the sum of all the odd squares?

asked by guest
on 2026-01-19 05:31 pm



Mathbot Answer:

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