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A026645 a(n) = T(n,0) + T(n,1) + ... + T(n,[ n/2 ]), T given by A026637. 0
1, 1, 3, 5, 14, 21, 55, 85, 216, 341, 848, 1365, 3340, 5461, 13191, 21845, 52208, 87381, 206968, 349525, 821514, 1398101, 3264044, 5592405, 12979006, 22369621, 51642594, 89478485, 205592744, 357913941, 818848135, 1431655765 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..31.

CROSSREFS

Sequence in context: A074378 A185301 A179304 * A026667 A295359 A104208

Adjacent sequences:  A026642 A026643 A026644 * A026646 A026647 A026648

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified September 19 12:57 EDT 2019. Contains 327198 sequences. (Running on oeis4.)