Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A157845
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A157845 Starting with 1, the next term is the sum of all digits in prior elements before, it is then represented in binary and the next number computed +0
1
1, 1, 10, 11, 101, 111, 1010, 1100, 1110, 10001, 10011, 10110, 11001, 11100, 11111, 100100, 100110, 101001, 101100, 101111, 110100, 110111, 111100, 1000000, 1000001, 1000011, 1000110, 1001001, 1001100, 1001111, 1010100 (list; graph; listen)
OFFSET

0,3

CROSSREFS

A004207. The difference being that instead of using base ten we use base 2.

Sequence in context: A104326 A037090 A118240 this_sequence A086084 A004676 A124387

Adjacent sequences: A157842 A157843 A157844 this_sequence A157846 A157847 A157848

KEYWORD

base,easy,nonn

AUTHOR

Oliver Seet (daggath(AT)gmail.com), Mar 07 2009

EXTENSIONS

a(11) corrected and extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Mar 12 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 29 12:46 EST 2009. Contains 167659 sequences.


AT&T Labs Research