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A113452 n-th smallest permanental minor of any H_m (m>= n), where H_m is the square matrix of order m with 1's on or below the super diagonal and 0's elsewhere, 4
1, 1, 1, 1, 2, 2, 2, 2, 4, 4, 4, 4, 4, 8, 8, 8, 8, 8, 8, 16, 16, 16, 16, 16, 16, 16, 32, 32, 32, 32, 32, 32, 32, 32, 64, 64, 64, 64, 64, 64, 64, 64, 64 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,5

LINKS

Table of n, a(n) for n=1..43.

D. D. Olesky, B. L. Shader and P. van den Driessche, Permanents of Hessenberg (0,1)-matrices, Electronic Journal of Combinatorics, 12 (2005) #R70.

CROSSREFS

Cf. A034856, A113453, A113454, A113455.

Sequence in context: A281796 A072376 A131883 * A122461 A092533 A092532

Adjacent sequences:  A113449 A113450 A113451 * A113453 A113454 A113455

KEYWORD

easy,nonn,more

AUTHOR

Bryan Shader (bshader(AT)uwyo.edu), Jan 07 2006

STATUS

approved

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Last modified July 19 22:14 EDT 2019. Contains 325168 sequences. (Running on oeis4.)