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A228632
Number of s in {1,...,n}^n having shortest run with the same value of length 6.
2
6, 0, 0, 0, 0, 0, 132, 312, 364, 420, 480, 544, 5814, 19152, 44080, 76440, 117348, 167992, 521640, 1686000, 4453800, 9985248, 19352088, 33855528, 76272030, 210339960, 568514208, 1389968448, 3071086788, 6184192000, 13415398920, 33589083960, 88858312814
OFFSET
6,1
LINKS
EXAMPLE
a(6) = 6: [1,1,1,1,1,1], [2,2,2,2,2,2], [3,3,3,3,3,3], [4,4,4,4,4,4],[5,5,5,5,5,5], [6,6,6,6,6,6].
a(12) = 2*C(12,2) = 132.
CROSSREFS
Column k=6 of A228617.
Sequence in context: A270031 A284105 A331928 * A229657 A306550 A339861
KEYWORD
nonn
AUTHOR
Alois P. Heinz, Aug 28 2013
STATUS
approved