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A026743 T(n,0) + T(n,1) + ... + T(n,n), T given by A026736. 0
1, 2, 4, 8, 17, 34, 73, 146, 314, 628, 1350, 2700, 5798, 11596, 24872, 49744, 106573, 213146, 456169, 912338, 1950697, 3901394, 8334539, 16669078, 35582783, 71165566, 151809737, 303619474, 647279131, 1294558262, 2758310121 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

CROSSREFS

Sequence in context: A018299 A083593 A018093 * A026392 A018094 A001357

Adjacent sequences:  A026740 A026741 A026742 * A026744 A026745 A026746

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified February 15 02:50 EST 2012. Contains 205694 sequences.