. "Fermat equation" . . . . . . . . . . . . . "Fermat's Last Theorem and Diophantus II.VIII" . . "Fermat's Theorem" . . . "Fermat" . . . "Fermat's Last Theorem" . "Fermat's Last Theorem" . . . "inverse Fermat equation" . . . "Last Theorem" . . "Fermat's Last Theorem#Sophie Germain" . . . . . . . "Fermat's last theorem" . . "theorem" . . . . . "last theorem" . . . . . "Fermat's equation" . . . "lost simple proof" . "Fermat's legendary last theorem" .