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A070300 Minimal number of 0's in a 2n X 2n (0,1) matrix that contains no n X n submatrix of 1's. 1
4, 7, 10, 13, 16, 19, 22 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
J. R. Griggs and C.-C. Ho, On the half-case of the Zarankiewicz problem, Discrete Math., 249 (2002), 95-104.
LINKS
Tanya Khovanova, Non Recursions
CROSSREFS
Main diagonal of array in A070259
Sequence in context: A244713 A184927 A026314 * A247879 A360472 A190084
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, May 15 2002
STATUS
approved

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Last modified June 17 18:36 EDT 2024. Contains 373463 sequences. (Running on oeis4.)