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A047011 Sum{T(i,n-i): i=0,1,...,n}, array T given by A047010. 0
1, 2, 3, 5, 10, 16, 31, 60, 120, 228, 452, 895, 1790, 3520, 7018, 13984, 27968, 55572, 111004, 221668, 443336, 884224, 1767479, 3532564, 7065128, 14112700, 28218316, 56418922, 112837844, 225544128, 451034436, 901933152, 1803866304 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

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

CROSSREFS

Sequence in context: A062860 A024369 A306006 * A259393 A018163 A339293

Adjacent sequences:  A047008 A047009 A047010 * A047012 A047013 A047014

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified June 27 19:31 EDT 2022. Contains 354898 sequences. (Running on oeis4.)