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A108376 First "domino" sequence. 5
0, 1, 2, 3, 4, 5, 6, 11, 12, 13, 14, 16, 20, 22, 24, 25, 26, 30, 33, 34, 35, 36, 40, 44, 46, 50, 55, 56, 60, 65, 100 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

COMMENTS

Take a standard set of 28 dominoes (with 0 to 6 spots) and arrange them in a 1 X 56 rectangle so that an increasing sequence of integers can be read (inserting the necessary commas). Form the sum of all the said integers: this sum cannot be less than 888. This is one of the five sequences of integers corresponding to such an arrangement. See A108377, A108378, A108379, A108392 for the others.

EXAMPLE

Sequence begins with dominoes [0:1] [2:3] [4:5] [6:1] [1:1] [2:1] [3:1] [4:1] [6:2]...

CROSSREFS

The five domino sequences are A108376, A108377, A108378, A108379, A108392.

Sequence in context: A072622 A072621 A057436 * A108392 A032984 A108379

Adjacent sequences:  A108373 A108374 A108375 * A108377 A108378 A108379

KEYWORD

nonn,base,fini,full

AUTHOR

Eric Angelini (eric.angelini(AT)kntv.be), Jul 02 2005

EXTENSIONS

Edited by N. J. A. Sloane (njas(AT)research.att.com), Oct 25 2006

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Last modified February 16 13:30 EST 2012. Contains 205909 sequences.