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 A082577 a(n) = first digit to the right of decimal point of n*(sqrt(5)-1)/2. 0
 6, 2, 8, 4, 0, 7, 3, 9, 5, 1, 7, 4, 0, 6, 2, 8, 5, 1, 7, 3, 9, 5, 2, 8, 4, 0, 6, 3, 9, 5, 1, 7, 3, 0, 6, 2, 8, 4, 1, 7, 3, 9, 5, 1, 8, 4, 0, 6, 2, 9, 5, 1, 7, 3, 9 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 REFERENCES J. Kappraff, Beyond Measure, World Scientific, 2002, p. 537. LINKS FORMULA n*0.618033989..., discard integer, then extract first digit to right of decimal. EXAMPLE 12th term is 4 since (12)(.618033989...) = 7.4164... CROSSREFS Sequence in context: A019692 A031259 A059629 * A098686 A079718 A062771 Adjacent sequences:  A082574 A082575 A082576 * A082578 A082579 A082580 KEYWORD nonn,base AUTHOR Gary W. Adamson, May 07 2003 STATUS approved

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