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A144569
A de Bruijn sequence B(4,3) found by Ted Bell.
0
0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 2, 0, 2, 2, 2, 1, 2, 1, 1, 2, 2, 0, 0, 3, 0, 3, 3, 3, 2, 3, 2, 2, 3, 3, 1, 3, 1, 1, 3, 3, 0, 1, 3, 2, 0, 3, 2, 1, 0, 3, 1, 0, 2, 3, 1, 2, 0, 1, 2, 3, 0, 2, 1, 3, 0, 0, 0, 1, 1, 1, 0, 1, 0, 0, 2, 0, 2, 2, 2, 1, 2, 1, 1, 2, 2, 0, 0, 3, 0, 3, 3, 3, 2, 3, 2, 2, 3, 3, 1
OFFSET
0,11
EXAMPLE
Period 64: 0001110100202221211220030333232233131133013203210310231201230213
CROSSREFS
A135472 gives an example of a B(9,2).
Sequence in context: A334239 A335062 A047917 * A000360 A023556 A238783
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Apr 09 2010, based on a communication from David Paterson (David.Paterson(AT)csiro.au)
STATUS
approved