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A237914 Denominator of a(n) where a(0) = a(1) = a(2) = 1,  a(n) * (a(n) + a(n+3)) = (a(n) + 2*a(n+2)) * (a(n) + a(n+2)). 2
1, 1, 1, 1, 1, 5, 1625, 4552965625, 1903093473120700811640625, 35439690826280881617902974047332204105007393232455078125 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,6

LINKS

Michael Somos, Table of n, a(n) for n = 0..10

CROSSREFS

Cf. A237887.

Sequence in context: A165877 A123658 A262628 * A057199 A198246 A122465

Adjacent sequences:  A237911 A237912 A237913 * A237915 A237916 A237917

KEYWORD

nonn

AUTHOR

Michael Somos, Feb 15 2014

STATUS

approved

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Last modified August 14 10:20 EDT 2022. Contains 356114 sequences. (Running on oeis4.)