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!)
A026295 a(n) = T(2n,n-1), where T is the array in A026268. 1

%I #3 Mar 30 2012 18:56:05

%S 1,3,14,72,385,2110,11757,66298,377245,2161771,12458186,72130114,

%T 419239101,2444741300,14296415880,83807317674,492339686501,

%U 2897788821746,17084275066796,100873614561368

%N a(n) = T(2n,n-1), where T is the array in A026268.

%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 August 12 19:26 EDT 2024. Contains 375113 sequences. (Running on oeis4.)