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A114941 Decimal expansion of the infinite sum Cos(i)/i! (where i ranges from 1 to Infinity). +0
1
1, 4, 3, 8, 3, 5, 6, 4, 3, 7, 9, 1, 6, 4, 0, 3, 2, 5, 9, 0, 6, 6, 4, 7, 3, 4, 3, 9, 6, 7, 9, 0, 2, 0, 2, 8, 0, 3, 0, 4, 5, 9, 0, 9, 3, 5, 8, 5, 5, 3, 0, 0, 3, 2, 3, 9, 3, 2, 0, 6, 1, 3, 0, 0, 6, 5, 7, 4, 5, 9, 9, 8, 7, 4, 2, 3, 6, 2, 1, 8, 5, 1, 6, 2, 6, 3, 0, 1, 5, 1, 5, 1, 6, 9, 0, 2, 9, 3, 8, 0, 0, 3, 1, 1 (list; cons; graph; listen)
OFFSET

0,2

EXAMPLE

0.143835643791640325906...

MATHEMATICA

Sum[N[Cos[i], 400]/i!, {i, 1, 300}] (which is accurate to 300 digits).

CROSSREFS

Sequence in context: A099289 A065628 A077589 this_sequence A019835 A021962 A097672

Adjacent sequences: A114938 A114939 A114940 this_sequence A114942 A114943 A114944

KEYWORD

cons,nonn

AUTHOR

Stefan Steinerberger (stefan.steinerberger(AT)gmail.com), Feb 21 2006

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Last modified November 18 20:14 EST 2008. Contains 147244 sequences.


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