|
| |
|
|
A119701
|
|
a(n) = n*binomial(2*n, n)*fib(n).
|
|
1
| |
|
|
0, 2, 12, 120, 840, 6300, 44352, 312312, 2162160, 14877720, 101615800, 690617928, 4672781568, 31503417400, 211735414800, 1419325308000, 9492261518880, 63355075266780, 422102693073600, 2807792411008200, 18650635349346000
(list; graph; refs; listen; history; internal format)
|
|
|
|
OFFSET
| 0,2
|
|
|
LINKS
| Harvey P. Dale, Table of n, a(n) for n = 0..1000
|
|
|
MAPLE
| [seq(n*binomial(2*n, n)*fib(n), n=0..27)];
|
|
|
MATHEMATICA
| Table[n Binomial[2n, n]Fibonacci[n], {n, 0, 20}] (* From Harvey P. Dale, Oct 22 2011 *)
|
|
|
CROSSREFS
| Cf. A000984 A000045.
Sequence in context: A009748 A095717 A089431 * A127112 A003580 A052580
Adjacent sequences: A119698 A119699 A119700 * A119702 A119703 A119704
|
|
|
KEYWORD
| easy,nonn
|
|
|
AUTHOR
| Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jun 09 2006
|
| |
|
|