202 + 222 = 400 + 484 = 884
There are no three consecutive numbers that are squares. Otherwise, there are an infinite sets of squares of three consecutive numbers: for example, {1,4,9}, or {4,9,16} or {576, 625, 676}
5
The numbers are 12 and 14.
4
5.
There are no three consecutive numbers that are squares. Otherwise, there are an infinite sets of squares of three consecutive numbers: for example, {1,4,9}, or {4,9,16} or {576, 625, 676}
16,25,36 add to 77. They are the squares of consecutive numbers 4,5,6
Natural numbers which are the scales of some natural numbers are perfect squares
5
The numbers are 13 and 14.
5
8
62 and 63
15 and 16
17 and 18
The numbers are 5 and 6.
The numbers are 12 and 14.