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A077061 ( A077059(n)^2 + A077060(n)^2 )^(1/3). 3
4, 5, 5, 65, 13, 10, 20, 17, 10, 13, 205, 25, 193, 37, 482, 20, 25, 17, 50, 85, 45, 260, 29, 145, 29, 52, 1825, 26, 25, 40, 82, 89, 10685, 12545, 101, 34, 53, 37, 41, 122, 80, 1469, 45, 68, 65, 6722, 157, 40, 125, 50, 250, 58, 41, 50, 74, 389, 585 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..57.

FORMULA

a(n) = ( A077059(n)^2 + A077060(n)^2 )^(1/3).

EXAMPLE

a(1)=4 because A077059(1)^2+A077060(1)^2=0^2+8^2=4^3.

CROSSREFS

Cf. A076600, A077059-A077062.

Sequence in context: A154914 A154916 A327703 * A072508 A075566 A076087

Adjacent sequences:  A077058 A077059 A077060 * A077062 A077063 A077064

KEYWORD

nonn

AUTHOR

Zak Seidov, Oct 23 2002

EXTENSIONS

Corrected and extended by Max Alekseyev, Dec 14 2011

STATUS

approved

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Last modified January 24 10:42 EST 2020. Contains 331193 sequences. (Running on oeis4.)