login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A137407 Numbers that cannot be the length of the long leg in any primitive Pythagorean triple. 1

%I

%S 1,2,3,5,6,7,8,9,10,11,13,14,16,17,18,19,20,22,23,25,26,27,28,29,30,

%T 31,32,33,34,36,37,38,39,41,42,43,44,46,47,48,49,50,51,52,53,54,57,58,

%U 59,61,62,64,65,66,67,68,69,70,71,73,74,75,76,78,79,81,82,83,85,86,87,88

%N Numbers that cannot be the length of the long leg in any primitive Pythagorean triple.

%C Complement of A024354. [_R. J. Mathar_, Sep 03 2009]

%Y Cf. A137409, A020883.

%K nonn

%O 1,2

%A _Vladimir Joseph Stephan Orlovsky_, Apr 14 2008, Aug 28 2009

%E Definition reworded by _R. J. Mathar_, Sep 03 2009

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 October 22 07:29 EDT 2019. Contains 328315 sequences. (Running on oeis4.)