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 A045706 Number of ways n can be written as a sum of a square of a Fibonacci number and a cube of a Fibonacci number; F(1) = F(2) = 1 are considered the same. 0
 1, 2, 1, 0, 1, 1, 0, 0, 1, 2, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS EXAMPLE a(9)=2 because 9=2^3+1^2 and 9=0^3+3^2 MATHEMATICA f = Prepend[ Table[ Fibonacci[ i ], {i, 2, 25} ], 0 ]; g = Sort[ Flatten[ Table[ f[ [ i ] ]^2 + f[ [ j ] ]^3, {i, 1, 25}, {j, 1, 25} ] ] ]; Table[ Count[ g, n ], {n, 0, 91} ] CROSSREFS Cf. A000045. Sequence in context: A179319 A321916 A257265 * A045634 A141702 A259896 Adjacent sequences:  A045703 A045704 A045705 * A045707 A045708 A045709 KEYWORD nonn AUTHOR EXTENSIONS More terms from Robert G. Wilson v, Aug 28 2001 Further terms from Victoria A Sapko (vsapko(AT)canes.gsw.edu), Oct 02 2003 and Rick L. Shepherd, Jul 13 2004 STATUS approved

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Last modified November 30 20:17 EST 2021. Contains 349425 sequences. (Running on oeis4.)