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!)
A045054 Numbers n with property that in base 4 representation the numbers of 0's and 2's are 3 and 2, respectively. 0
514, 520, 544, 640, 1034, 1058, 1064, 1154, 1160, 1184, 1538, 1544, 1568, 1664, 2054, 2057, 2059, 2062, 2066, 2072, 2081, 2083, 2084, 2092, 2098, 2104, 2114, 2120, 2144, 2177, 2179, 2180, 2188, 2192, 2224, 2242, 2248 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..37.

MATHEMATICA

Select[Range[2400], DigitCount[#, 4, 0]==3&&DigitCount[#, 4, 2]==2&] (* Harvey P. Dale, Jul 03 2017 *)

CROSSREFS

Sequence in context: A275099 A238615 A213065 * A301547 A229331 A253637

Adjacent sequences:  A045051 A045052 A045053 * A045055 A045056 A045057

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 September 30 17:27 EDT 2022. Contains 357106 sequences. (Running on oeis4.)