Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A044447
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A044447 Numbers n such that string 1,1 occurs in the base 4 representation of n but not of n+1. +0
1
5, 23, 37, 53, 69, 95, 101, 117, 133, 151, 165, 181, 197, 215, 229, 245, 261, 279, 293, 309, 383, 389, 407, 421, 437, 453, 471, 485, 501, 517, 535, 549, 565, 581, 607, 613, 629, 645, 663, 677, 693, 709, 727, 741, 757, 773, 791 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A082283 A050906 A098421 this_sequence A061240 A062341 A121308

Adjacent sequences: A044444 A044445 A044446 this_sequence A044448 A044449 A044450

KEYWORD

nonn,base

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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 December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research

Legal Notice
© 2009 AT&T Intellectual Property. All Rights Reserved.