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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; text; 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. LINKS Table of n, a(n) for n=0..30. 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: A265569 A265553 A057436 * A108392 A032984 A108379 Adjacent sequences: A108373 A108374 A108375 * A108377 A108378 A108379 KEYWORD nonn,base,fini,full AUTHOR Eric Angelini, Jul 02 2005 EXTENSIONS Edited by N. J. A. Sloane, Oct 25 2006 STATUS approved

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Last modified May 18 11:53 EDT 2024. Contains 372630 sequences. (Running on oeis4.)