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A019299 First n elements of Thue-Morse sequence A010059 read as a binary number. 1
1, 2, 4, 9, 18, 37, 75, 150, 300, 601, 1203, 2406, 4813, 9626, 19252, 38505, 77010, 154021, 308043, 616086, 1232173, 2464346, 4928692, 9857385, 19714771, 39429542, 78859084, 157718169, 315436338, 630872677, 1261745355, 2523490710, 5046981420 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..32.

FORMULA

a(n)=sum{k=0..n, (1+(-1)^A010060(n-k))2^k/2} - Paul Barry, Jan 06 2005

CROSSREFS

Sequence in context: A081253 A118255 A206927 * A052932 A018097 A215253

Adjacent sequences:  A019296 A019297 A019298 * A019300 A019301 A019302

KEYWORD

nonn

AUTHOR

Jonas Wallgren

STATUS

approved

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Last modified April 19 18:37 EDT 2019. Contains 322290 sequences. (Running on oeis4.)