EulerE

EulerE(n)

gives the euler number En.

EulerE(n, x)

gives the Eulerian polynomial.

See

• Wikipedia - Eulerian polynomials
• Wikipedia - Euler number

Examples

>> EulerE(6)
-61

>> EulerE(10,z)
-155*z+255*z^3-126*z^5+30*z^7-5*z^9+z^10

Github

• Implementation of EulerE