A368003 Denominator of the least probability that a particular fixed polyomino with n cells appears as the image of a simple random walk on the square lattice.

1, 2, 6, 28, 1001, 291291, 243373, 1634249695, 32872944939783505504120, 29741903410, 800946519853683297326312, 124513191408778015284779022326574057102628201495649607240, 4065704197026943714470537818579676

Offset

1,2

Comments

a(n) is the denominator of the minimum of A368000/A368001 over the n-th row. See A368000 for details.

Links

Table of n, a(n) for n=1..13.

Pontus von Brömssen, Illustration of all least probable polyominoes with at most 13 cells.

Index entries for sequences related to polyominoes.

Crossrefs

Cf. A367997, A368000, A368001, A368002 (numerators), A368005.

Sequence in context: A306793 A326359 A136639 * A368143 A284594 A027109

Adjacent sequences: A368000 A368001 A368002 * A368004 A368005 A368006

Keyword

nonn,frac,more

Author

Pontus von Brömssen, Dec 09 2023

Status

approved