Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A133011
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A133011 Characteristic function of the Riemann zeta function: If n is a nearest integer to imaginary part of zero, then a(n)=0 else a(n)=1. +0
1
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 0, 1 (list; table; graph; listen)
OFFSET

1,1

COMMENT

Also an insteresting triangle read by row: See tabl.

LINKS

Index entries for characteristic functions

EXAMPLE

a(30)=0 because 30 is the nearest integer to imaginary part of 4th nontrivial zero of Riemann zeta function.

CROSSREFS

See A002410 for more information. Cf. A058303, A065434, A065452, A065453.

Sequence in context: A014230 A014451 A106667 this_sequence A167850 A167851 A053865

Adjacent sequences: A133008 A133009 A133010 this_sequence A133012 A133013 A133014

KEYWORD

easy,nonn,tabl

AUTHOR

Omar E. Pol (info(AT)polprimos.com), Sep 13 2007

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 December 20 16:54 EST 2009. Contains 171081 sequences.


AT&T Labs Research