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Search: id:A144138
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A144138 ChebyshevU[3,n]. +0
1
0, 4, 56, 204, 496, 980, 1704, 2716, 4064, 5796, 7960, 10604, 13776, 17524, 21896, 26940, 32704, 39236, 46584, 54796, 63920, 74004, 85096, 97244, 110496, 124900, 140504, 157356, 175504, 194996, 215880, 238204, 262016, 287364, 314296, 342860 (list; graph; listen)
OFFSET

0,2

MATHEMATICA

lst={}; Do[AppendTo[lst, ChebyshevU[3, n]], {n, 0, 9^2}]; lst

CROSSREFS

Sequence in context: A054751 A143650 A143649 this_sequence A006592 A077122 A020540

Adjacent sequences: A144135 A144136 A144137 this_sequence A144139 A144140 A144141

KEYWORD

nonn

AUTHOR

Vladimir Orlovsky (4vladimir(AT)gmail.com), Sep 11 2008

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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