Euler - Pioneer in calculus Euler - Calculus pioneer Euler - Solver of the königsberg bridge problem Euler - Noted swiss mathematician Euler - Prolific writer on calculus Euler - Noted student of bernoulli Euler - Swiss mathematician leonhard Euler - Leonhard the mathematician Euler - Swiss mathematician Euler - Noted blind mathematician Euler - Calculus developer Euler - 18th c. swiss mathematician Euler - 'theoria motuum lunae' writer Euler - Calculus pioneer leonhard Euler - Author of 'introduction to algebra' Euler - Major name in analytic geometry Euler - Swiss mathematician leonard Euler - Analytic geometry giant Euler - Formulator of the law of quadratic reciprocity Euler - Formulator of the quadratic reciprocity law Euler - 18th-century mathematician Euler - Pioneer in the math of sudoku Euler - Pioneer in number theory Euler - Mathematician seen on a swiss 10-franc note Euler - Discoverer of the law of quadratic reciprocity Euler - Mathematician who introduced the function symbol f(x) Euler - Originator of the equation e to the power (pi * i) + 1 = 0 Euler - 'institutiones calculi integralis' writer Euler - Swiss calculus pioneer Euler - Introducer of the math symbol 'e' Euler - Swiss math giant Euler - Swiss math great Euler - He introduced the symbol 'e' for natural logs Euler - Great swiss mathematician Euler - Calculus innovator leonhard Euler - Basel-born mathematician Euler - Swiss calculus pioneer leonhard Euler - Swiss who pioneered in graph theory Euler - Originator of the formula e^ix = cos x + i sin x Euler - Swiss 5-across pioneer Euler - Swiss geometer Euler - Noted geometer Euler - Mathematician leonhard Euler - Mathematician whose work led to the invention of 4-down Euler - Friend and colleague of bernoulli Euler - Noted blind swiss mathematician Euler - The french in their way backing swiss mathematician Euler - Grease monkey said to be a mathematician Euler - Mathematician sounds useful with troubled waters Euler - Pioneering mathematician Euler - Bernoulli contemporary Euler - Major name in mathematics Euler - 18th-century swiss mathematician Euler - Giant of 18th-century math Euler - 'elements of algebra' author Euler - Mathematician bending rule about first of equations Euler - Leonhard ---, swiss mathematician Euler - English rule upset by swiss mathematician Euler - Swiss mathematician; sounds like lubricator Euler - Swiss mathematician the french overwhelmed with mounting regret Euler - Leonhard -, swiss mathematician Euler - Half the continent embraces the french mathematician Euler - Eighteenth century swiss mathematician Euler - See fifty three across Euler - Leonhard -, eighteenth century swiss mathematician Euler - Always engaging extremely useful mathematician Euler - Eighteen-hole game Euler - Top of straight edge gets replaced by english mathematician Euler - Mathematician who smooths things in accounts Euler - Leonhard -, c-eighteen swiss mathematician Euler - Leonhard -, c18 swiss mathematician Euler - Tips on where you will see astronomer and mathematician Euler - C18 swiss mathematician Euler - Mathematician always hanging round university having left Euler - Mathematician is one who could get greasy in speech? Euler - 18th-century swiss mathematician and physicist Euler - The french in their way sent up swiss scientist Euler - Mathematician whose work pioneered concepts represented by the symbol at the center of this puzzle Euler - Noted swiss mathematician leonhard Euler - Swiss who studied lunar motion Euler - Eastern king dismissing queen's mathematician Euler - Ulf von --, swedish pharmacologist and 1970 nobel prize winner Euler - Mathematician replacing first item of geometer's equipment? Euler - Leonhard --, swiss mathematician Euler - Pioneer in pure mathematics Euler - Mathematician keeps things working smoothly, they say Euler - Swiss mathema-tician Euler - Mathematician whose name sounds like a ship Euler - Regret over being punched by heartless low-life in famous summer Euler - "elements of algebra" author Euler - Big name in calculus Euler - English monarch dismissing republican mathematician Euler - 18th-century mathematician who introduced the function Euler - Turn to write another hint for solvers missing celsius for scientist Euler - Mathematician whose name sounds like a fuel ship Euler - English monarch beheaded calculating swiss Euler - Mathematician establishing new rule about transcendental number Euler - 18th-century pioneer in graph theory Euler - 'introduction to the analysis of the infinite' writer