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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A117769 Lucas numbers for which the product of the digits is a Fibonacci number. 0
1, 3, 11, 18, 2207, 39603, 64079, 103682, 439204, 710647, 1860498, 3010349, 4870847, 12752043, 20633239, 54018521, 87403803, 370248451, 599074578, 969323029, 1568397607, 2537720636, 4106118243, 10749958122, 17393796001 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

EXAMPLE

18 is in the sequence because (1)it is a Lucas number and (2)the product of its digits 1*8=8 is a Fibonacci number.

CROSSREFS

Cf. A000045, A000204.

Sequence in context: A194128 A127995 A119141 * A030377 A092060 A071916

Adjacent sequences:  A117766 A117767 A117768 * A117770 A117771 A117772

KEYWORD

base,nonn

AUTHOR

Luc Stevens (lms022(AT)yahoo.com), Apr 15 2006

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 17 04:58 EST 2012. Contains 205985 sequences.