…is that 10² + 11² + 12² = 13² + 14².
(Sorry: After last post I’ve had math stuff on the brain.)
For those looking to waste a bit time (as in, find the answer quickly or else feel silly after you do), consider: are there any other sequences of 5 consecutive integers that fit this same A² + B² + C² = D² + E² pattern? How many more could there be?
[And I really will endeavor to make the next post non-mathy (no promises, though!). We’ll be in Joplin for the Family Weekend there, so I may not post for the next few days. have a great weekend, yourself!]