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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

%I

%S 1,1,1,1,1,5,1625,4552965625,1903093473120700811640625,

%T 35439690826280881617902974047332204105007393232455078125

%N 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)).

%H Michael Somos, <a href="/A237914/b237914.txt">Table of n, a(n) for n = 0..10</a>

%Y Cf. A237887.

%K nonn

%O 0,6

%A _Michael Somos_, Feb 15 2014

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Last modified October 6 00:49 EDT 2022. Contains 357261 sequences. (Running on oeis4.)