Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A110708
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A110708 a(n) is the first occurrence of the concatenation of n successive terms in A109618 that is prime. +0
2
2, 23, 239, 2393, 39373, 434383, 3937363, 35374343 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Cf. A109618, A110709.

Sequence in context: A019518 A048677 A132933 this_sequence A110773 A088087 A088085

Adjacent sequences: A110705 A110706 A110707 this_sequence A110709 A110710 A110711

KEYWORD

base,more,nonn

AUTHOR

Ray G. Opao (1260(AT)email.com), Aug 04 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 August 29 17:54 EDT 2008. Contains 143238 sequences.

AT&T Labs Research

Legal Notice
© 2007 AT&T Knowledge Ventures. All Rights Reserved.