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A058342 De Bruijn sequence of order 6: every window of size 6, [a(j),a(j+1),...,a(j+5)], shows a different 6-tuple, for 0 <= j <= 63. 2
1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 0, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1 (list; graph; refs; listen; history; internal format)
OFFSET

0,1

REFERENCES

R. P. Stanley, Enumerative Combinatorics, Cambridge, Vol. 2, 1999; see Problem 5.6.12.

CROSSREFS

Cf. A016031. A169671 gives the earliest such sequence.

Sequence in context: A014548 A015087 A082784 * A014045 A015269 A016347

Adjacent sequences:  A058339 A058340 A058341 * A058343 A058344 A058345

KEYWORD

nonn,easy

AUTHOR

Leon J. Tate (leonjtate(AT)earthlink.net), Dec 14 2000

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Last modified February 16 09:27 EST 2012. Contains 205904 sequences.