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A119824 Decimal expansion of area bounded by x->Exp[x] and x->Gamma[x+1] on 0 <= x <= c, where c is the value given by A078335. 0
7, 4, 9, 0, 3, 1, 4, 2, 2, 5, 8, 2, 7, 6, 0, 5, 8, 3, 0, 2, 6, 3, 3, 0, 4, 7, 5, 9, 1, 3, 6, 8, 9, 8, 4, 6, 5, 3, 7, 1, 1, 3, 1, 0, 2, 1, 3, 1, 1, 6, 0, 1, 0, 6, 1, 0, 9, 1, 6, 4, 9, 3, 4, 3, 6, 1, 3, 3, 0, 2, 6, 8, 4, 1, 6, 2, 3, 8, 1, 2, 3, 2, 7, 8, 0, 3, 1, 6, 6, 0, 4, 4, 6, 9, 8, 6, 5, 9, 2, 5, 0, 8, 4, 7, 3, 4 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

2,1

LINKS

Table of n, a(n) for n=2..107.

EXAMPLE

74.9031422582760583026330475914...

MATHEMATICA

RealDigits[NIntegrate[Exp[x] - Gamma[x + 1], {x, 0, FindRoot[r - Log[r! ], {r, 5.29}, WorkingPrecision -> 200][[1]][[2]]}, WorkingPrecision -> 40]]

CROSSREFS

Cf. Upper bound of integral is given by A078335.

Sequence in context: A296427 A092034 A153042 * A271173 A242909 A259147

Adjacent sequences:  A119821 A119822 A119823 * A119825 A119826 A119827

KEYWORD

cons,nonn

AUTHOR

Joseph Biberstine (jrbibers(AT)indiana.edu), Jul 30 2006

EXTENSIONS

More terms from Robert G. Wilson v, Nov 08 2013

STATUS

approved

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Last modified October 16 12:34 EDT 2018. Contains 316263 sequences. (Running on oeis4.)