Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A045987
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A045987 Describe 2^n. +0
3
11, 12, 14, 18, 1116, 1312, 1614, 111218, 121516, 151112, 11101214, 12101418, 14101916, 18111912, 1116131814, 1312171618, 16251316, 111311101712, 1216121124, 1512141228, 11101418151716, 12101917111512, 14111914131014 (list; graph; listen)
OFFSET

0,1

EXAMPLE

16 has "one 1, one 6", so a(4) = 1116.

CROSSREFS

Cf. A005150, A045986, A045988.

Sequence in context: A108662 A108722 A034907 this_sequence A121978 A128997 A139138

Adjacent sequences: A045984 A045985 A045986 this_sequence A045988 A045989 A045990

KEYWORD

nonn,easy,base

AUTHOR

njas

EXTENSIONS

More terms from Patrick De Geest (pdg(AT)worldofnumbers.com), Jun 15 1999.

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 August 19 23:53 EDT 2008. Contains 142930 sequences.


AT&T Labs Research