login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A094142 Smallest semiperimeter of primitive Pythagorean triangle whose legs differ by A058529(n). 2
6, 15, 28, 42, 45, 99, 72, 66, 91, 143, 110, 170, 120, 238, 195, 156, 153, 322, 304, 190, 210, 299, 437, 231, 323, 272, 350, 589, 276, 525, 493, 460, 399, 325, 660, 696, 558, 464, 378, 550, 483, 420, 627, 527, 435, 814, 725, 1025, 575, 506, 496, 1015, 897, 924 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

This is the product m*(m+y), with m=x+y, of the smallest positive solution pair (x, y) to x^2 - 2*y^2 = -+d, where d=A058529(n).

LINKS

Table of n, a(n) for n=1..54.

CROSSREFS

Cf. A058529, A094136, A094137, A094138, A094140, A094143.

Sequence in context: A091012 A241988 A058008 * A081873 A096892 A000384

Adjacent sequences:  A094139 A094140 A094141 * A094143 A094144 A094145

KEYWORD

nonn

AUTHOR

Lekraj Beedassy, May 04 2004

EXTENSIONS

Corrected and extended by Ray Chandler, Jun 20 2004

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified February 20 22:47 EST 2020. Contains 332086 sequences. (Running on oeis4.)