Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A082696
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A082696 Continued fraction expansion of product( p prime, 1+1/p/(p-1)). +0
2
1, 1, 16, 1, 2, 1, 2, 3, 1, 1, 3, 2, 1, 8, 1, 1, 1, 1, 1, 1, 1, 32, 33, 2, 14, 1, 1, 1, 1, 1, 6, 2, 1, 3, 1, 3, 5, 3, 2, 13, 21, 1, 1, 1, 1, 8, 3, 27, 1, 2, 5, 1, 6, 2, 4, 3, 1, 1, 3, 10, 3, 5, 12, 48, 1, 2, 2, 1, 1, 1, 2, 2, 1, 11, 1, 1, 3, 7, 1, 30, 42, 1, 1, 1, 12, 1, 7, 1, 41, 1, 1, 1, 3, 5, 2, 1, 2, 7 (list; graph; listen)
OFFSET

1,3

FORMULA

product( p prime, 1+1/p/(p-1))=zeta(2)*zeta(3)/zeta(6)=1.94359643682075920505707...

CROSSREFS

Cf. A014197, A070243, A082695 (decimal expansion).

Adjacent sequences: A082693 A082694 A082695 this_sequence A082697 A082698 A082699

Sequence in context: A022179 A015141 A040263 this_sequence A040262 A040261 A040265

KEYWORD

cofr,nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 12 2003

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 8 20:39 EST 2009. Contains 166234 sequences.


AT&T Labs Research