login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A145166 G.f. A(x) satisfies A(x/A(x)) = 1/(1-x)^5. 1
1, 5, 40, 510, 9095, 203376, 5323465, 156499485, 5035901400, 174413579095, 6427089519606, 249922852038280, 10193367893772075, 434056833951578950, 19227980415244742745, 883565304511733011301, 42019895809388715550450 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..16.

FORMULA

Self-convolution 5th power of A145165.

PROG

(PARI) {a(n)=local(A=1+x+x*O(x^n), B); for(n=0, n, B=serreverse(x/A); A=1/(1-B)^5); polcoeff(A, n)}

CROSSREFS

Cf. A145165.

Sequence in context: A282476 A198247 A088695 * A113079 A211046 A138427

Adjacent sequences:  A145163 A145164 A145165 * A145167 A145168 A145169

KEYWORD

nonn

AUTHOR

Paul D. Hanna, Oct 03 2008

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 19 20:27 EDT 2021. Contains 345145 sequences. (Running on oeis4.)