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Search: id:A124005
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A124005 Number of different othello positions at the end of the n-th plie. +0
3
1, 4, 12, 54, 236, 1288, 7092, 42614, 269352, 1743560 (list; graph; listen)
OFFSET

0,2

LINKS

Alain Brobecker, Othello and retrograde analysis (pdf)

Alain Brobecker, programs to generate sequences

PROGRAM

Alain Brobecker, <a href="http://abrobecker.free.fr/tools/othello.c">othello.c</a>

CROSSREFS

Adjacent sequences: A124002 A124003 A124004 this_sequence A124006 A124007 A124008

Sequence in context: A065525 A053454 A125528 this_sequence A092576 A051195 A124004

KEYWORD

fini,hard,nonn

AUTHOR

Alain Brobecker (abrobecker(AT)yahoo.com), Nov 01 2006, Dec 30 2006

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Last modified October 12 12:19 EDT 2008. Contains 144830 sequences.


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