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Search: id:A026590
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A026590 T(2n,n), T given by A026584. +0
1
1, 1, 5, 19, 69, 341, 1203, 6336, 22593, 121483, 438533, 2381512, 8677763, 47419503, 173984792, 954961034, 3522101709, 19397198595, 71831252031 (list; graph; listen)
OFFSET

0,3
CROSSREFS

Sequence in context: A055991 A030662 A149758 this_sequence A095073 A128349 A001834

Adjacent sequences: A026587 A026588 A026589 this_sequence A026591 A026592 A026593

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

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