Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A001492
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A001492 Clock chimes with a quarter-hour bell. +0
1
1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 3, 1, 1, 1, 4, 1, 1, 1, 5, 1, 1, 1, 6, 1, 1, 1, 7, 1, 1, 1, 8, 1, 1, 1, 9, 1, 1, 1, 10, 1, 1, 1, 11, 1, 1, 1, 12, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 3, 1, 1, 1, 4, 1, 1, 1, 5, 1, 1, 1, 6, 1, 1, 1, 7, 1, 1, 1, 8, 1, 1, 1, 9 (list; graph; listen)
OFFSET

0,8

PROGRAM

(PARI) a(n)=if((n+1)%4, 1, ((n+1)/4-1)%12+1)

CROSSREFS

Cf. A007879, A007884.

Sequence in context: A115622 A108886 A140886 this_sequence A054576 A138904 A135222

Adjacent sequences: A001489 A001490 A001491 this_sequence A001493 A001494 A001495

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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 24 23:16 EST 2009. Contains 167481 sequences.


AT&T Labs Research