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A077060 Smallest k>A077059(n) such that A077059(n)^2+k^2 is a cube (=A077061(n)^3). 2
8, 11, 10, 524, 46, 30, 88, 68, 26, 39, 2935, 120, 2681, 222, 10582, 80, 117, 52, 350, 782, 297, 4192, 145, 1745, 142, 368, 77964, 110, 100, 240, 738, 835, 1104490, 1405096, 1010, 170, 371, 198, 236, 1342, 704, 56303, 270, 544, 505, 551122, 1962 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..47.

FORMULA

n^2+k^2=c^3, k>n.

EXAMPLE

k(0)=8 because A077059(0)^2+k(0)^2=0^2+8^2=4^3; k(0)=1 if 1 is a full cube.

CROSSREFS

Cf. A076600, A077059-A077062.

Sequence in context: A109596 A164801 A156925 * A123939 A134787 A249104

Adjacent sequences:  A077057 A077058 A077059 * A077061 A077062 A077063

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 April 24 19:49 EDT 2019. Contains 322446 sequences. (Running on oeis4.)