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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

Table of n, a(n) for n=1..7.

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

Adjacent sequences:  A046074 A046075 A046076 * A046078 A046079 A046080

KEYWORD

nonn,more

AUTHOR

Eric W. Weisstein

STATUS

approved

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Last modified September 23 21:16 EDT 2017. Contains 292391 sequences.