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Search: id:A047068
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A047068 T(n,n+3), array T as in A047060. +0
1
1, 3, 7, 12, 30, 127, 574, 3240, 12980, 51381, 213637, 866922, 3562509, 14354285, 57298765, 228921419, 912494572, 3639947154, 14493582693, 57604953252, 228802279985, 908249501738, 3604924550020, 14304563293997, 56742981599768 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Adjacent sequences: A047065 A047066 A047067 this_sequence A047069 A047070 A047071

Sequence in context: A099811 A063072 A007626 this_sequence A081533 A096856 A108154

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified November 7 06:03 EST 2009. Contains 165913 sequences.

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