A sinkhole begins to open up in a deserted country. In the first year, the sinkhole is a \(1\text{ m}\) square, and every year afterwards it grows an additional \(1\text{ m}\) square from each of its outer edges.

Steve notices the following pattern with the sinkhole area: \[\begin{align} 0^2+1^2 &= 1 \\ 1^2+2^2 &= 5 \\ 2^2+3^2 &= 13 \\ 3^2+4^2 &= 25. \end{align}\] Is the sinkhole area always the sum of the squares of two consecutive integers?

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