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!)
A171122 Primes in lunar arithmetic in base 4 written in base 4. 0
13, 23, 30, 31, 32, 33, 103, 203, 213, 301, 302, 303, 312, 313, 323, 1003, 1013, 1023, 1031, 1032, 1033, 1103, 1203, 1301, 1302, 1303, 2003, 2013, 2023, 2031, 2032, 2033, 2103, 2113, 2123, 2132, 2133, 2203, 2213, 2301, 2302, 2303, 2312, 2313, 3001, 3002 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..46.

D. Applegate, M. LeBrun and N. J. A. Sloane, Dismal Arithmetic [Note: we have now changed the name from "dismal arithmetic" to "lunar arithmetic" - the old name was too depressing]

Index entries for sequences related to dismal (or lunar) arithmetic

CROSSREFS

Sequence in context: A159082 A303576 A228324 * A342253 A296806 A143788

Adjacent sequences:  A171119 A171120 A171121 * A171123 A171124 A171125

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane, Sep 30 2010

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 26 13:09 EST 2022. Contains 350598 sequences. (Running on oeis4.)