login
A152687
Partial products operator applied thrice to nonzero Fibonacci numbers.
4
1, 1, 2, 24, 8640, 746496000, 201231433728000000, 3554168771933456302080000000000, 139840535301953855934724122328694784000000000000000, 674129921807822677705190163721626103970522196466131271680000000000000000000000
OFFSET
1,3
COMMENTS
Partial products of A152686.
LINKS
MATHEMATICA
Nest[FoldList[Times, #]&, Fibonacci[Range[10]], 3] (* Harvey P. Dale, Oct 06 2017 *)
PROG
(PARI) a(n) = prod(i=1, n, prod(j=1, i, prod(k=1, j, fibonacci(k)))); \\ Michel Marcus, Sep 15 2018
CROSSREFS
KEYWORD
nonn
AUTHOR
EXTENSIONS
Edited by R. J. Mathar, Dec 12 2008
One more term (a(10)) from Harvey P. Dale, Oct 06 2017
STATUS
approved