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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
OFFSET
0,6
LINKS
CROSSREFS
Cf. A237887.
Sequence in context: A123658 A262628 A375693 * A057199 A198246 A122465
KEYWORD
nonn
AUTHOR
Michael Somos, Feb 15 2014
STATUS
approved