Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A019437
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A019437 a(n) = a(n-1)!/a(n-2)!; a(0) = 1, a(1) = 3. +0
2
1, 3, 6, 120, 92909762686793431355390528529032952593788143515805969587439879893078243850624485\ 96342880785099979140705774497073908459100742234151955724805414557103318958341618\ 000723968000000000000000000000000000 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A046488 A074880 A115647 this_sequence A163423 A083149 A068375

Adjacent sequences: A019434 A019435 A019436 this_sequence A019438 A019439 A019440

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Dec 21 2001

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 November 27 22:38 EST 2009. Contains 167602 sequences.


AT&T Labs Research