login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A048433 Smallest numerator of fraction using palindromes that approximates 'phi' with at least n decimals. 1
8, 212, 212, 555, 78287, 936639, 4347434, 261565162, 557191755, 22113131122, 35779797753, 2583864683852, 5269108019625 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

E.g. n=4 -> 555/343 = 1.618... correct to four decimals.

CROSSREFS

Denominators in A048434.

Sequence in context: A197767 A024288 A081794 * A027646 A072159 A016827

Adjacent sequences:  A048430 A048431 A048432 * A048434 A048435 A048436

KEYWORD

nonn,frac,base

AUTHOR

Patrick De Geest (pdg(AT)worldofnumbers.com), Apr 15 1999.

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 14 05:41 EST 2012. Contains 205570 sequences.