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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A033976 Trajectory of 1 under map n->41n+1 if n odd, n->n/2 if n even 0
1, 42, 21, 862, 431, 17672, 8836, 4418, 2209, 90570, 45285, 1856686, 928343, 38062064, 19031032, 9515516, 4757758, 2378879, 97534040, 48767020, 24383510, 12191755, 499861956, 249930978, 124965489 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A091747 A030434 A033362 * A053721 A195750 A070723

Adjacent sequences:  A033973 A033974 A033975 * A033977 A033978 A033979

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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 16 17:48 EST 2012. Contains 205939 sequences.