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A134880 Decimal expansion of Sum (1/(2^x)^(2^x) {x,1,Inifinty}. +0
3
2, 5, 3, 9, 0, 6, 3, 0, 9, 6, 0, 4, 6, 4, 4, 7, 7, 5, 4, 4, 4, 8, 3, 5, 1, 0, 8, 6, 2, 4, 2, 7, 5, 2, 2, 1, 7, 0, 0, 3, 7, 2, 6, 4, 0, 0, 4, 4, 1, 8, 1, 3, 1, 3, 3, 3, 7, 0, 7, 2, 6, 6, 4, 5, 8, 5, 4, 1, 1, 9, 7, 7, 3, 3, 5, 5, 9, 0, 7, 7, 9, 3, 6, 0, 9, 7, 6, 6, 9, 0, 4, 0, 1 (list; cons; graph; listen)
OFFSET

0,1

COMMENT

Sum (1/(2^x)^(2^x) {x,1,Inifinty} = 0.25390630960464477544483510862427522170037264004418131333707266458541197733559...

MATHEMATICA

RealDigits[N[Sum[1/(2^n)^(2^n), {n, 1, 30}], 200]][[1]]

CROSSREFS

Cf. A073009, A100085, A134877, A134878, A134879.

Sequence in context: A081146 A082652 A065222 this_sequence A117534 A112990 A026201

Adjacent sequences: A134877 A134878 A134879 this_sequence A134881 A134882 A134883

KEYWORD

nonn,cons

AUTHOR

Artur Jasinski (grafix(AT)csl.pl), Nov 14 2007

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Last modified August 28 22:44 EDT 2008. Contains 143251 sequences.


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