login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A060097 Denominator of coefficients of Euler polynomials (rising powers). 8

%I #13 May 08 2018 15:11:55

%S 1,2,1,1,1,1,4,1,2,1,1,1,1,1,1,2,1,2,1,2,1,1,1,1,1,1,1,1,8,1,2,1,4,1,

%T 2,1,1,1,1,1,1,1,1,1,1,2,1,2,1,1,1,1,1,2,1,1,1,1,1,1,1,1,1,1,1,1,4,1,

%U 2,1,4,1,1,1,4,1,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1

%N Denominator of coefficients of Euler polynomials (rising powers).

%D M. Abramowitz and I. A. Stegun, eds., Handbook of Mathematical Functions, National Bureau of Standards Applied Math. Series 55, 1964 (and various reprintings), p. 809.

%H M. Abramowitz and I. A. Stegun, eds., <a href="http://www.convertit.com/Go/ConvertIt/Reference/AMS55.ASP">Handbook of Mathematical Functions</a>, National Bureau of Standards, Applied Math. Series 55, Tenth Printing, 1972 [alternative scanned copy].

%e 1, -1/2, 1, 0, -1, 1, 1/4, 0, -3/2, 1, 0, 1, 0, -2, 1, -1/2, 0, 5/2, 0, -5/2, 1, 0, -3, 0, 5, 0, -3, 1, 17/8, 0, -21/2, 0, 35/4, 0, -7/2, 1, 0, 17, 0, -28, 0, 14, 0, -4, 1, ... = A060096/A060097

%t Denominator[Flatten[Table[CoefficientList[EulerE[n, x], x], {n, 0, 13}]]] (* _Jean-François Alcover_, Apr 29 2011 *)

%Y For numerators see A060096.

%K nonn,easy,tabl,frac

%O 0,2

%A _Wolfdieter Lang_, Mar 29 2001

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)