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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A024499 a(n) = [ C(2n,n)/(n-1) ]. 0
6, 10, 23, 63, 184, 572, 1838, 6077, 20528, 70543, 245832, 866716, 3085892, 11079822, 40072026, 145850388, 533831488, 1963625766, 7255080464, 26912893722, 100195188748, 374246851254, 1402069725352, 5267108601573, 19836741317924 (list; graph; refs; listen; history; internal format)
OFFSET

2,1

CROSSREFS

Sequence in context: A079426 A132994 A199885 * A143236 A107306 A108899

Adjacent sequences:  A024496 A024497 A024498 * A024500 A024501 A024502

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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

Content is available under The OEIS End-User License Agreement .

Last modified February 16 09:00 EST 2012. Contains 205904 sequences.