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A167261 T(n,m) = Number of ways to partition an nXm grid into 5 connected equal-area regions. 1
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 8, 0, 0, 8, 0, 0, 0, 62, 0, 62, 0, 0, 0, 0, 0, 454, 454, 0, 0, 0, 0, 0, 0, 0, 4006, 0, 0, 0, 0, 1, 0, 0, 0, 33344, 33344, 0, 0, 0, 1, 0, 64, 0, 0, 270827, 0, 270827, 0, 0, 64, 0, 0, 0, 8072, 0, 2152050, 0, 0, 2152050, 0, 8072, 0, 0, 0, 0, 0 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,17

LINKS

R. H. Hardin, Table of n, a(n) for n=1..110

CROSSREFS

Sequence in context: A199064 A280653 A274413 * A114611 A219241 A257397

Adjacent sequences:  A167258 A167259 A167260 * A167262 A167263 A167264

KEYWORD

nonn,tabl

AUTHOR

R. H. Hardin Oct 31 2009

STATUS

approved

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Last modified May 17 23:07 EDT 2022. Contains 353779 sequences. (Running on oeis4.)