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!)
A196892 Number of partitions of 5^n into powers of n. 2
1, 1, 94, 729, 15076, 642457, 53511471, 8939918814, 2723350958080, 1541533772278182, 1659137949188540410, 3004476086657587282943, 10324888948772382935056000, 62412485736933252992029397897, 625874099080778019949864563475382 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Alois P. Heinz, Table of n, a(n) for n = 0..50

FORMULA

a(n) = [x^(5^n)] 1/Product_{j>=0}(1-x^(n^j)) for n>1.

CROSSREFS

Row n=5 of A196879.

Sequence in context: A116244 A086248 A328088 * A093294 A107613 A220797

Adjacent sequences:  A196889 A196890 A196891 * A196893 A196894 A196895

KEYWORD

nonn

AUTHOR

Alois P. Heinz, Oct 07 2011

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 February 22 07:39 EST 2020. Contains 332118 sequences. (Running on oeis4.)