login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A026247 a(n) = (1/2)*s(n), where s(n) is n-th even number in A002251. 1

%I #4 Mar 30 2012 18:56:05

%S 1,5,2,3,9,10,4,13,14,6,17,18,7,8,22,26,27,11,30,31,12,34,35,39,15,16,

%T 43,47,48,19,51,52,20,21,56,60,23,24,64,65,25,68,69,73,28,29,77,81,82,

%U 32,85,86,33,89,90,94,36,37,98,99,38,102,103

%N a(n) = (1/2)*s(n), where s(n) is n-th even number in A002251.

%K nonn

%O 1,2

%A _Clark Kimberling_

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)