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A060950 Rank of elliptic curve y^2 = x^3 + n. +0
9
0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 0, 0, 2, 0, 2, 1, 1, 0, 0, 1, 0, 2, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 2, 1, 1, 1, 1, 0, 2, 1, 0, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 2, 1, 0, 0, 1, 1, 2, 0, 2, 1, 1, 1, 1, 0, 1, 1, 2, 1, 0, 1, 1, 0, 2, 1, 0, 1, 1, 0, 0, 0, 0, 0, 2, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1 (list; graph; listen)
OFFSET

1,15

LINKS

T. D. Noe, Table of n, a(n) for n=1..10000 (from Gebel)

J. Gebel, Integer points on Mordell curves

H. Mishima, Tables of Elliptic Curves

CROSSREFS

Cf. A002151, A002153, A002155, A102833, A060748, A060838, A060951-A060953.

Cf. A081119 (number of integral solutions to Mordell's equation y^2 = x^3 + n)

Sequence in context: A080844 A076626 A108731 this_sequence A039976 A133701 A102442

Adjacent sequences: A060947 A060948 A060949 this_sequence A060951 A060952 A060953

KEYWORD

nonn,nice

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), May 10 2001

EXTENSIONS

Corrected by James Buddenhagen (jbuddenh(AT)gmail.com), Feb 18 2005

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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