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!)
A045112 Numbers whose base-4 representation contains no 1's and exactly three 3's. 0
63, 191, 207, 239, 243, 251, 252, 254, 575, 703, 719, 751, 755, 763, 764, 766, 783, 815, 819, 827, 828, 830, 911, 943, 947, 955, 956, 958, 963, 971, 972, 974, 995, 1003, 1004, 1006, 1008, 1010, 1016, 1018, 2111, 2239, 2255, 2287 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
CROSSREFS
Cf. A007090.
Sequence in context: A008895 A359563 A008874 * A255568 A143033 A156527
KEYWORD
nonn,base
AUTHOR
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 April 14 05:31 EDT 2024. Contains 371655 sequences. (Running on oeis4.)