Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A034834
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A034834 One seventh of sept-factorial numbers. +0
8
1, 14, 294, 8232, 288120, 12101040, 592950960, 33205253760, 2091930986880, 146435169081600, 11275508019283200, 947142673619788800, 86189983299400780800, 8446618363341276518400, 886894928150834034432000 (list; graph; listen)
OFFSET

1,2

LINKS

Index entries for sequences related to factorial numbers

FORMULA

7*a(n) = (7*n)(!^7) := product(7*j, j=1..n)= 7^n*n!; E.g.f. (-1+1/(1-7*x))/7.

CROSSREFS

Cf. A045754, A034829-A034834.

Adjacent sequences: A034831 A034832 A034833 this_sequence A034835 A034836 A034837

Sequence in context: A053101 A027401 A116165 this_sequence A034912 A035018 A133130

KEYWORD

easy,nonn

AUTHOR

Wolfdieter Lang (wolfdieter.lang(AT)physik.uni-karlsruhe.de)

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 October 13 02:37 EDT 2008. Contains 145008 sequences.


AT&T Labs Research