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A096256 Decimal expansion of the probability of rolling a Yahtzee (5 of a kind) in the dice game Yahtzee (tm). 0
0, 4, 6, 0, 2, 8, 6, 4, 2, 5, 2, 5, 6, 9, 8, 9, 9, 5, 7, 4, 9, 2, 9, 2, 9, 6, 0, 0, 8, 3, 9, 9, 8, 0, 3, 5, 5, 2, 9, 8, 1, 4, 2, 2, 2, 0, 8, 6, 7, 4, 1, 5, 1, 9, 7, 5, 4, 7, 7, 9, 9, 2, 8, 5, 3, 3, 9, 2, 9, 4, 4, 8, 4, 2, 4, 1, 9, 0, 0, 7, 9, 4, 2, 5, 5, 6, 1, 8, 2, 1, 5, 3, 8, 0, 4, 4, 6, 7, 4, 7, 6, 1, 6, 3, 8 (list; constant; graph; refs; listen; history; internal format)
OFFSET

0,2

COMMENTS

Matt Hudelson's solution at the SMSU link demonstrates the use of a transition matrix to solve this type of problem. This probability is calculated for use of the "obviously best" strategy of directly trying to achieve five matched dice: If a second or third roll is necessary, roll again "keeping only one set of the largest number of matched dice" each time.

LINKS

Southwest Missouri State University Challenge Problem Archive, Yahtzee!.

Hasbro, Yahtzee Instructions (pdf document), Milton Bradley Company, 1996.

FORMULA

a(n) = decimal digits of 347897/7558272.

EXAMPLE

0.0460286425...

PROG

(PARI)

CROSSREFS

Sequence in context: A203993 A204017 A021960 * A059750 A117036 A016723

Adjacent sequences:  A096253 A096254 A096255 * A096257 A096258 A096259

KEYWORD

nonn,cons

AUTHOR

Rick L. Shepherd (rshepherd2(AT)hotmail.com), Jul 31 2004

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Last modified February 15 13:05 EST 2012. Contains 205789 sequences.