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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A020599 Smallest nonempty set S containing prime divisors of 5k+7 for each k in S. 0
2, 3, 11, 13, 17, 23, 31, 61 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

CROSSREFS

Sequence in context: A019366 A045334 A045335 * A167525 A038967 A001916

Adjacent sequences:  A020596 A020597 A020598 * A020600 A020601 A020602

KEYWORD

nonn,fini,full

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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 17:51 EST 2012. Contains 206061 sequences.