The On-Line Encyclopedia of Integer Sequences (OEIS)

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Square classes of 2-adic rationals.
(history; published version)

#3 by Russ Cox at Fri Mar 30 16:47:09 EDT 2012

AUTHOR

_N. J. A. Sloane (njas(AT)research.att.com)_.

Discussion

Fri Mar 30

16:47

OEIS Server: https://oeis.org/edit/global/110

#2 by N. J. A. Sloane at Fri Feb 27 03:00:00 EST 2009

KEYWORD

nonn,fini,full,new

AUTHOR

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

#1 by N. J. A. Sloane at Sat Dec 11 03:00:00 EST 1999

NAME

Square classes of 2-adic rationals.

DATA

0, 1, 2, 3, 5, 6, 7, 10, 14

OFFSET

0,3

REFERENCES

J. H. Conway and N. J. A. Sloane, "Sphere Packings, Lattices and Groups", Springer-Verlag, p. 368.

W. Scharlau, Quadratic and Hermitian Forms, Springer, p. 186.

KEYWORD

nonn,fini,full

AUTHOR

njas

STATUS

approved