login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A044143 Numbers n such that string 0,5 occurs in the base 7 representation of n but not of n-1. 0
54, 103, 152, 201, 250, 299, 348, 378, 397, 446, 495, 544, 593, 642, 691, 721, 740, 789, 838, 887, 936, 985, 1034, 1064, 1083, 1132, 1181, 1230, 1279, 1328, 1377, 1407, 1426, 1475, 1524, 1573, 1622, 1671, 1720, 1750, 1769, 1818 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..42.

CROSSREFS

Sequence in context: A259717 A118150 A039779 * A044524 A095962 A229358

Adjacent sequences:  A044140 A044141 A044142 * A044144 A044145 A044146

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 12 23:52 EDT 2022. Contains 356077 sequences. (Running on oeis4.)