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A184840 Number of strings of numbers x(i=1..n) in 0..n with sum i*x(i)^4 equal to n^5 0
1, 1, 2, 2, 3, 16, 76, 810, 10682, 203637, 3146155 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

Diagonal of A184848

LINKS

Table of n, a(n) for n=1..11.

EXAMPLE

All solutions for n=5

..5....0....0

..0....5....0

..0....5....0

..5....0....0

..0....0....5

CROSSREFS

Sequence in context: A060790 A109843 A341768 * A164022 A089751 A137909

Adjacent sequences:  A184837 A184838 A184839 * A184841 A184842 A184843

KEYWORD

nonn

AUTHOR

R. H. Hardin Jan 23 2011

STATUS

approved

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Last modified July 30 08:44 EDT 2021. Contains 346352 sequences. (Running on oeis4.)