id:A076421 - OEIS Search Results

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Decimal expansion of second solution to tan(x) = tanh(x).

+0
3

7, 0, 6, 8, 5, 8, 2, 7, 4, 5, 6, 2, 8, 7, 3, 2, 0, 8, 8, 5, 5, 2, 9, 5, 8, 9, 2, 7, 5, 4, 6, 6, 6, 5, 3, 7, 6, 4, 3, 7, 6, 4, 7, 5, 5, 0, 0, 6, 4, 2, 3, 5, 6, 4, 4, 0, 5, 9, 4, 3, 7, 7, 5, 4, 3, 4, 5, 0, 1, 3, 4, 3, 0, 5, 6, 6, 0, 8, 6, 9, 3, 9, 5, 4, 0, 8, 4, 7, 5, 2, 6, 1, 5, 2, 2, 3, 6, 6, 0, 8, 3, 8, 2, 0, 4 (list; cons; graph; listen)

	OFFSET	`1,1`
	COMMENT	`This is an equation related to a beam clamped at left and simply supported at right: tan(x) = tanh(x). The first three solutions are: 3.927 (A076420), 7.0686 (this sequence), and 10.21 (A076422).`
	REFERENCES	`Z. Guede and I. Elishakov, Chaos, Solitons and Fractals 12 (2001) 1267-1298.`
	EXAMPLE	`tan(x) = tanh(x), x = 7.0686....`
	CROSSREFS	`Cf. A076421, A076422.` `Sequence in context: A021590 A094241 A021938 this_sequence A036479 A085966 A010678` `Adjacent sequences: A076418 A076419 A076420 this_sequence A076422 A076423 A076424`
	KEYWORD	`easy,nonn,cons`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Oct 10 2002`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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