Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A101878
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A101878 Expansion of -LambertW(LambertW(-x))/x. +0
1
1, 2, 10, 83, 976, 14957, 283732, 6433975, 170054416, 5139522809, 174971556244, 6629428776995, 276781652752216, 12628372294445221, 625247682269320156, 33391212230179659503, 1913456535998407683616, 117119224411257276521585 (list; graph; listen)
OFFSET

0,2

FORMULA

a(n) = Sum_{k=0..n} (k+1)^k*(n+1)^(n-k-1)*binomial(n, k).

CROSSREFS

Sequence in context: A003093 A006679 A050390 this_sequence A121194 A121516 A024491

Adjacent sequences: A101875 A101876 A101877 this_sequence A101879 A101880 A101881

KEYWORD

nonn

AUTHOR

Vladeta Jovovic (vladeta(AT)Eunet.yu), Jan 27 2005

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 July 24 12:00 EDT 2008. Contains 142294 sequences.


AT&T Labs Research