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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A027488 Third column of A027477. 0
1, 30, 1035, 45675, 2582209, 183962268, 16206744140, 1734708878100, 222083697846516, 33544055541553128, 5906505211210055088, 1199823052824417425040, 278598452852079082857744 (list; graph; refs; listen; history; internal format)
OFFSET

3,2

FORMULA

Numerators of sequence a[ 3, n ] in (a[ i, j ])^2 where a[ i, j ] = s(i, j)/i! if j<=i, 0 if j>i

CROSSREFS

Sequence in context: A180812 A160313 A001821 * A075187 A060076 A174716

Adjacent sequences:  A027485 A027486 A027487 * A027489 A027490 A027491

KEYWORD

nonn

AUTHOR

Olivier Gerard (olivier.gerard(AT)gmail.com)

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 15 23:53 EST 2012. Contains 205860 sequences.