Freely Solvable Graphs in Peg Solitaire

<table>Freely solvable trees with <svg height="15.0875" id="M57" style="vertical-align:-2.3205pt" version="1.1" viewbox="0 0 67.487503 15.0875" width="67.487503" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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International Scholarly Research Notices

Freely Solvable Graphs in Peg Solitaire

Figure 3