Pyramid of Neferirkare
... that the Fifth Dynasty Pyramid of Neferirkare was originally conceived as a step pyramid, a design which had been deprecated at the end of the Third Dynasty more than a century prior?
... that the Fifth Dynasty <b id="mwAkQ"><a href="./Pyramid_of_Neferirkare" id="mwAkU" rel="mw:WikiLink" title="Pyramid of Neferirkare">Pyramid of Neferirkare</a></b> <i id="mwAkY">(pictured)</i> was originally conceived as a <a href="./Step_pyramid" id="mwAkc" rel="mw:WikiLink" title="Step pyramid">step pyramid</a>, a design which had been deprecated at the end of the Third Dynasty more than a century prior?