A279691 - OEIS

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A279691

Number of isomorphism classes of partial Latin squares of order n.

1

2, 20, 2029, 5319934, 534759300182, 2815323435872410905

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OFFSET

1,1

LINKS

Table of n, a(n) for n=1..6.

R. M. Falcón and R. J. Stone, Classifying partial Latin rectangles, Electronic Notes in Discrete Mathematics 49 (2015), 765-771.

CROSSREFS

Sequence in context: A053848 A347608 A244015 * A319639 A134476 A224732

Adjacent sequences: A279688 A279689 A279690 * A279692 A279693 A279694

KEYWORD

nonn,more

AUTHOR

Raul M. Falcon, Dec 17 2016

STATUS

approved