Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A156221
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A156221 Primes that can be represented with the digits {3,1,4,1,5,9}. +0
1
3, 5, 11, 13, 19, 31, 41, 43, 53, 59, 113, 131, 139, 149, 151, 191, 193, 311, 349, 359, 419, 431, 439, 491, 541, 593, 911, 941, 953, 1153, 1193, 1319, 1439, 1451, 1453, 1459, 1493, 1531, 1543, 1549, 1913, 1931, 1951, 3119, 3191, 3491, 3511, 3541, 3911, 4139 (list; graph; listen)
OFFSET

1,1

COMMENT

Digits 3,4,5,9 can be used no more than once; 1 can be used no more than twice.

Sequence is finite ending with a(221)=954131.

CROSSREFS

Sequence in context: A003629 A001122 A152871 this_sequence A078971 A129096 A079448

Adjacent sequences: A156218 A156219 A156220 this_sequence A156222 A156223 A156224

KEYWORD

nonn,base,fini

AUTHOR

Ki Punches (ki(AT)kispy.net), Feb 06 2009

EXTENSIONS

Edited and corrected by Ray Chandler (rayjchandler(AT)sbcglobal.net), Feb 08 2009

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 November 25 14:49 EST 2009. Contains 167514 sequences.


AT&T Labs Research