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A046077 a(d-2) is the smallest member of A046076 containing an undulating sequence of 010... or 101... of maximal length d=3, 4, ... 3
103, 138, 875, 949, 6617, 1802, 14545 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
C. A. Pickover, The Undulation of the Monks, Ch. 20 in Keys to Infinity. New York: W.H.Freeman, pp. 159-161, 1995.
C. A. Pickover, Wonders of Numbers, Oxford New York 2001, Chapter 52, pp. 123-124, 316-317.
LINKS
C. A. Pickover, "Wonders of Numbers, Adventures in Mathematics, Mind and Meaning," Zentralblatt review
Eric Weisstein's World of Mathematics, Undulating Number.
CROSSREFS
Cf. A046076.
Sequence in context: A219785 A129484 A058999 * A127027 A033256 A106983
KEYWORD
nonn,more
AUTHOR
STATUS
approved

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Last modified September 11 23:02 EDT 2024. Contains 375842 sequences. (Running on oeis4.)