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A002152 Numbers n for which rank of the elliptic curve y^2=x^3-n is 1.
(Formerly M1065 N0401)
4
2, 4, 7, 13, 15, 18, 19, 20, 21, 22, 23, 25, 28, 29, 30, 35, 38, 40, 43, 44, 45, 48, 49, 50, 51, 54, 55, 56, 57, 58, 59, 60, 63, 65, 66, 71, 72, 74, 75, 79, 81, 84, 85, 87, 91, 93, 94, 95, 100 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

REFERENCES

B. J. Birch and H. P. F. Swinnerton-Dyer, Notes on elliptic curves, I, J. Reine Angew. Math., 212 (1963), 7-25.

N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

CROSSREFS

Sequence in context: A194422 A177101 A018414 * A163522 A002466 A162842

Adjacent sequences:  A002149 A002150 A002151 * A002153 A002154 A002155

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

EXTENSIONS

Better definition from Artur Jasinski (grafix(AT)csl.pl), Jun 30 2010

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Last modified February 17 00:09 EST 2012. Contains 205978 sequences.