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A081057
E.g.f.: sum(n>=0, a(n)*x^n/n!) = {sum(n>=0, F(n+1)*x^n/n!)}^2, where F(n) is the n-th Fibonacci number.
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1, 2, 6, 18, 58, 186, 602, 1946, 6298, 20378, 65946, 213402, 690586, 2234778, 7231898, 23402906, 75733402, 245078426, 793090458, 2566494618, 8305351066, 26876680602, 86974765466, 281456253338, 910811568538, 2947448150426
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Maintained by
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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.
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