login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A159425 Number of nXn arrays of squares of integers summing to 30 1
48, 19104, 26277136, 43039853080, 76562712292464, 124953906291024608, 165451402068942918720, 160943094811355564625984, 106178173048376794483660080, 45020810359187843098386636872 (list; graph; refs; listen; history; text; internal format)
OFFSET

2,1

LINKS

R. H. Hardin, Table of n, a(n) for n=2..100

Vaclav Kotesovec, G.f. for A159425

FORMULA

G.f.: see link above. - Vaclav Kotesovec, Dec 04 2012

CROSSREFS

Sequence in context: A123478 A225786 A202928 * A223264 A223196 A159665

Adjacent sequences:  A159422 A159423 A159424 * A159426 A159427 A159428

KEYWORD

nonn

AUTHOR

R. H. Hardin Apr 11 2009

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified May 19 15:27 EDT 2013. Contains 225433 sequences.