Greetings from
The On-Line Encyclopedia of Integer Sequences
!
Hints
Search:
id:A143083
Displaying 1-1 of 1 results found.
page 1
Format:
long
| short |
internal
|
text
Sort: relevance |
references
|
number
Highlight: on |
off
A143083
A triangle of coefficients: t(n,m)=(2*n + 2*m + 3)!/(28(2*m + 1)!(2*n + 1)!).
+0
1
3, 10, 70, 21, 252, 1386, 36, 660, 5148, 25740, 55, 1430, 15015, 97240, 461890, 78, 2730, 37128, 302328, 1763580, 8112468, 105, 4760, 81396, 813960, 5720330, 31201800, 140408100, 136, 7752, 162792, 1961256, 16343800, 104303160
(
list
;
graph
;
listen
)
page 1
Search completed in 0.002 seconds
Lookup
|
Welcome
|
Find friends
|
Music
|
Plot 2
|
Demos
|
Index
|
Browse
|
More
|
WebCam
Contribute new seq. or comment
|
Format
|
Transforms
|
Puzzles
|
Hot
|
Classics
More pages
|
Superseeker
|
Maintained by
N. J. A. Sloane
(
njas@research.att.com
)
Last modified December 10 00:48 EST 2009. Contains 170565 sequences.
AT&T Labs Research
Legal Notice
© 2009 AT&T Intellectual Property.
All Rights Reserved.
