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!)
A224729 Central terms of the triangle in A059283. 2

%I #9 Apr 18 2013 02:04:04

%S 1,2,14,138,1522,17740,213642,2628626,32833226,414697740,5282720764,

%T 67750624480,873653602902,11316723314858,147143725788662,

%U 1919360958676866,25105597581410410,329174706398378884,4325098764217263996,56934186664360843064

%N Central terms of the triangle in A059283.

%C a(n) = A059283(2*n,n).

%o (Haskell)

%o a224729 n = a059283 (2*n) n

%K nonn

%O 0,2

%A _Reinhard Zumkeller_, Apr 17 2013

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 March 29 00:26 EDT 2024. Contains 371264 sequences. (Running on oeis4.)