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A152687
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Partial products operator applied thrice to nonzero Fibonacci numbers.
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4
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1, 1, 2, 24, 8640, 746496000, 201231433728000000, 3554168771933456302080000000000, 139840535301953855934724122328694784000000000000000, 674129921807822677705190163721626103970522196466131271680000000000000000000000
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OFFSET
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1,3
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COMMENTS
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LINKS
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MATHEMATICA
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Nest[FoldList[Times, #]&, Fibonacci[Range[10]], 3] (* Harvey P. Dale, Oct 06 2017 *)
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PROG
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(PARI) a(n) = prod(i=1, n, prod(j=1, i, prod(k=1, j, fibonacci(k)))); \\ Michel Marcus, Sep 15 2018
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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