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A059765 Possible sizes of the torsion group of an elliptic curve over the rationals Q. This is a finite sequence. 12
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 16 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

REFERENCES

Joseph H. Silverman, The Arithmetic of Elliptic Curves, Graduates texts in mathematics 106 Springer-Verlag.

LINKS

Table of n, a(n) for n=0..11.

Index entries for sequences related to groups

FORMULA

Numbers n such that A221362(n) > 0. - Jonathan Sondow, May 10 2014

CROSSREFS

Cf. A221362.

Sequence in context: A005711 A322856 A280863 * A180479 A193456 A143289

Adjacent sequences:  A059762 A059763 A059764 * A059766 A059767 A059768

KEYWORD

nonn,fini,full

AUTHOR

Noam Katz (noamkj(AT)hotmail.com), Feb 21 2001

STATUS

approved

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Last modified April 26 08:35 EDT 2019. Contains 322472 sequences. (Running on oeis4.)