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

 

Logo

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 56th year, we are closing in on 350,000 sequences, and we’ve crossed 9,700 citations (which often say “discovered thanks to the OEIS”).

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A196181 Positive integers c for which there is a primitive 8-Pythagorean triple (a,b,c) satisfying a<=b. 3
7, 11, 67, 17, 59, 61, 187, 71, 121, 367, 43, 77, 239, 119, 607, 53, 179, 301, 907, 103, 131, 539, 77, 251, 421, 49, 187, 317, 959, 137, 431, 721, 173, 539, 901, 113, 371, 497, 109, 659, 257, 791, 119, 427, 127, 181, 233, 583, 731, 977, 413, 473, 241 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

See A195770 for definitions of k-Pythagorean triple, primitive k-Pythagorean triple, and lists of related sequences.

LINKS

Table of n, a(n) for n=1..53.

MATHEMATICA

(See A196176.)

CROSSREFS

Cf. A195770, A196176, A196179, A196178.

Sequence in context: A077411 A085016 A067690 * A177182 A061809 A289286

Adjacent sequences:  A196178 A196179 A196180 * A196182 A196183 A196184

KEYWORD

nonn

AUTHOR

Clark Kimberling, Sep 29 2011

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 December 2 02:12 EST 2021. Contains 349435 sequences. (Running on oeis4.)