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A232484 Number of size collections in prime "Mrs. Perkins's Quilt" dissections of integer-sided squares into n squares. 0
1, 0, 0, 1, 0, 1, 1, 2, 4, 7, 18, 40, 119, 323, 1100, 3594, 13068, 47444 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,8

REFERENCES

Wynn, Ed. Exhaustive generation of `Mrs. Perkins's quilt' square dissections for low orders. Discrete Math. 334 (2014), 38--47. MR3240464

LINKS

Table of n, a(n) for n=1..18.

Ed Wynn, Exhaustive generation of 'Mrs Perkins's quilt' square dissections for low orders, arXiv:1308.5420

CROSSREFS

Cf. A005670.

Sequence in context: A215649 A259351 A300913 * A223013 A276027 A101569

Adjacent sequences:  A232481 A232482 A232483 * A232485 A232486 A232487

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Nov 29 2013

STATUS

approved

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Last modified June 1 12:29 EDT 2020. Contains 334762 sequences. (Running on oeis4.)