Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A134073
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A134073 Complete list of solutions to y^2 = x^3 + 73; sequence gives y values. +0
6
3, 9, 10, 17, 611, 6717 (list; graph; listen)
OFFSET

1,1

COMMENT

For corresponding x values see A134074.

EXAMPLE

a(1)^2 = 3^2 = 9 = A134074(1)^3 + 73 = -64 + 73.

a(2)^2 = 9^2 = 81 = A134074(2)^3 + 73 = 8 + 73.

a(3)^2 = 10^2 = 100 = A134074(3)^3 + 73 = 27 + 73.

a(4)^2 = 17^2 = 289 = A134074(4)^3 + 73 = 216+ 73.

a(5)^2 = 611^2 = 373321 = A134074(5)^3 + 73 = 373248+ 73.

a(6)^2 = 6717^2 = 45118089 = A134074(6)^3 + 73 = 45118016+ 73.

PROGRAM

(MAGMA) Sort([ Abs(p[2]) : p in IntegralPoints(EllipticCurve([0, 73])) ]); /* adapted from A029727 */

CROSSREFS

Cf. A134074, A029727, A134043.

Sequence in context: A138923 A049096 A030794 this_sequence A088005 A125237 A085459

Adjacent sequences: A134070 A134071 A134072 this_sequence A134074 A134075 A134076

KEYWORD

nonn,fini,full

AUTHOR

Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Oct 07 2007

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified December 4 21:35 EST 2008. Contains 151309 sequences.


AT&T Labs Research