Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A061665
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A061665 Numbers n whose digits in their prime factorization are the same as those of the prime factorization of n+1. +0
1
8763, 61077, 62157, 160209, 218553, 259814, 292226, 317289, 388118, 392702, 423165, 424878, 425757, 676131, 676317, 719942, 749948, 775018, 797905, 822990, 848262, 854398, 859537, 875172, 891158, 949332, 953970, 983018, 1084773 (list; graph; listen)
OFFSET

0,1

EXAMPLE

8763 = 3*23*127 and 8764 = 2*2*7*313

CROSSREFS

Adjacent sequences: A061662 A061663 A061664 this_sequence A061666 A061667 A061668

Sequence in context: A115614 A067867 A110077 this_sequence A031791 A109027 A031682

KEYWORD

base,nonn

AUTHOR

Erich Friedman (efriedma(AT)stetson.edu), Jun 16 2001

EXTENSIONS

More terms from David Wasserman (wasserma(AT)spawar.navy.mil), Jun 20 2002

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 7 08:31 EDT 2008. Contains 144667 sequences.


AT&T Labs Research