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

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A047625 Floor( Pi * (3/2)^n ). 0
3, 4, 7, 10, 15, 23, 35, 53, 80, 120, 181, 271, 407, 611, 917, 1375, 2063, 3095, 4642, 6964, 10446, 15669, 23504, 35257, 52885, 79328, 118993, 178489, 267734, 401602, 602403, 903605, 1355408, 2033112, 3049668, 4574503, 6861754, 10292632, 15438948, 23158422 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

COMMENTS

Suggested by the Mahler reference.

REFERENCES

K. Mahler, An unsolved problem on the powers of 3/2, J. Austral. Math. Soc. 8 1968 313-321.

CROSSREFS

Sequence in context: A050572 A105343 A147789 * A147871 A004397 A047967

Adjacent sequences:  A047622 A047623 A047624 * A047626 A047627 A047628

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Apr 18 2003

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 14:50 EST 2012. Contains 206050 sequences.