Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A072319
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A072319 Smallest Fibonacci number containing exactly n 4's. +0
1
34, 144, 44945570212853, 433494437, 8944394323791464, 555565404224292694404015791808, 48558529144435440119720805669229197641, 4244200115309993198876969489421897548446236915 (list; graph; listen)
OFFSET

1,1

EXAMPLE

a(2)=144 so 144 is the smallest Fibonacci number containing exactly two 4's.

CROSSREFS

Sequence in context: A141127 A153465 A105714 this_sequence A031398 A159744 A167241

Adjacent sequences: A072316 A072317 A072318 this_sequence A072320 A072321 A072322

KEYWORD

base,nonn

AUTHOR

Shyam Sunder Gupta (guptass(AT)rediffmail.com), Jul 14 2002

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 8 08:31 EST 2009. Contains 170430 sequences.


AT&T Labs Research