Ostomachion
...that Ostomachion is a mathematical treatise attributed to Archimedes on a 14-piece tiling puzzle similar to tangram?
...that <i id="mwDmQ"><b id="mwDmU"><a href="./Ostomachion" id="mwDmY" rel="mw:WikiLink" title="Ostomachion">Ostomachion</a></b></i> is a <a href="./Mathematics" id="mwDmc" rel="mw:WikiLink" title="Mathematics">mathematical</a> <a href="./Treatise" id="mwDmg" rel="mw:WikiLink" title="Treatise">treatise</a> attributed to <a href="./Archimedes" id="mwDmk" rel="mw:WikiLink" title="Archimedes">Archimedes</a> on a 14-piece <a href="./Tiling_puzzle" id="mwDmo" rel="mw:WikiLink" title="Tiling puzzle">tiling puzzle</a> <i id="mwDms">(pictured)</i> similar to <a href="./Tangram" id="mwDmw" rel="mw:WikiLink" title="Tangram">tangram</a>?