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struct="atomic" id="50"></list></costumes><sounds><list struct="atomic" id="51"></list></sounds><variables></variables><blocks></blocks><scripts></scripts><sprites select="1"><sprite name="Sprite" idx="1" x="50" y="50" heading="270" scale="1" volume="100" pan="0" rotation="1" draggable="true" costume="0" color="80,80,80,1" pen="tip" id="56"><costumes><list struct="atomic" id="57"></list></costumes><sounds><list struct="atomic" id="58"></list></sounds><blocks></blocks><variables></variables><scripts><script x="121" y="78"><custom-block s="Concentric Squares %s %s"><l>10</l><l>5</l></custom-block></script></scripts></sprite><watcher var="numSq" style="normal" x="10" y="10" color="243,118,29"/><watcher var="sideLen" style="normal" x="10" y="31.000001999999995" color="243,118,29"/><watcher var="m" style="normal" x="10" y="52.00000399999999" color="243,118,29"/></sprites></stage><variables><variable name="numSq"><l>0</l></variable><variable name="sideLen"><l>0</l></variable><variable name="m"><l>0</l></variable></variables></scene></scenes></project><media name="3.16 Nested Iteration" app="Snap! 10, https://snap.berkeley.edu" version="2"></media></snapdata>