# Omega constant

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W(1) = 0.567143290409783872999968662210355550
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ID
Juliet.Omega constant
UUID
14098611-1eea-11e4-b7aa-bc764e2038f2

The omega constant (0.56714) is a mathematical constant defined by

Ω • eΩ = 1

It is the value of W(1) where W is Lambert's W function. The name is derived from the alternate name for Lambert's W function, the omega function.

The value of Ω is approximately 0.5671432904097838729999686622... (sequence A030178 in OEIS). It has properties that