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A080265 A014486-index of the stunted binomial-mod-2 zigzag trees. See A080263. 8
1, 6, 51, 6051, 76746, 12926010, 2372452685, 93393905915739, 1351877861804543, 286738012677424022, 62026524057807548707, 3041407633778252699836049, 686215566631222460001238168, 35912919120400408619708285058798 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

FORMULA

a(n) = A080300(A080263(n))

CROSSREFS

Cf. A080265, A080270.

Sequence in context: A125803 A197073 A165896 * A202925 A007974 A027111

Adjacent sequences:  A080262 A080263 A080264 * A080266 A080267 A080268

KEYWORD

nonn

AUTHOR

Antti Karttunen (my_firstname.my_surname(AT)iki.fi) Mar 02 2003

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Last modified February 15 05:45 EST 2012. Contains 205694 sequences.