This site is supported by donations to The OEIS Foundation.



The OEIS is looking to hire part-time people to help edit core sequences, upload scanned documents, process citations, fix broken links, etc. - Neil Sloane, njasloane@gmail.com

(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A190374 n+[nr/t]+[ns/t]+[nu/t];  r=sin(pi/5), s=1/r, t=sin(2*pi/5), u=1/t. 3


%S 3,8,12,17,21,25,30,34,39,44,48,53,58,62,66,70,75,80,84,89,93,98,103,

%T 106,111,116,120,125,129,134,139,143,148,152,156,161,165,170,175,179,

%U 184,188,192,197,201,206,211,215,220,224,229,234,237,242,246,251,256,260,265,270,274,278,282,287,292,296,301,306,310,315,319,323

%N n+[nr/t]+[ns/t]+[nu/t]; r=sin(pi/5), s=1/r, t=sin(2*pi/5), u=1/t.

%C See A190372.

%t (See A190372.)

%Y Cf. A190372, A190373, A190375.

%K nonn

%O 1,1

%A _Clark Kimberling_, May 09 2011

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

License Agreements, Terms of Use, Privacy Policy .

Last modified May 27 02:10 EDT 2017. Contains 287189 sequences.