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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A135957 a(n) = smallest k such that Fibonacci(prime(k)) has exactly n prime factors. 9
1, 2, 8, 12, 25, 50, 96, 73, 164 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

A135958 gives prime(k). Cf. A000045, A001605, A050937, A075737, A134787, A134852.

Sequence in context: A162152 A013654 A108978 * A107755 A027718 A115102

Adjacent sequences:  A135954 A135955 A135956 * A135958 A135959 A135960

KEYWORD

nonn,hard,less

AUTHOR

Artur Jasinski (grafix(AT)csl.pl), Dec 08 2007

EXTENSIONS

Edited and extended by David Wasserman (dwasserm(AT)earthlink.net), Mar 26 2008

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 20:38 EST 2012. Contains 205663 sequences.