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A057152 Square k X k binary matrices with n=k..k^2 ones, with no zero rows or columns, up to row and column permutation, as k tends to infinity. +0
4
1, 2, 15, 83, 545, 3493 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Cf. A056080, A056037, A056079, A057149-A057151, A049311.

Sequence in context: A056079 A036239 A109725 this_sequence A002740 A108475 A098624

Adjacent sequences: A057149 A057150 A057151 this_sequence A057153 A057154 A057155

KEYWORD

more,nonn

AUTHOR

Vladeta Jovovic (vladeta(AT)eunet.rs), Aug 14 2000

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Last modified December 13 23:45 EST 2009. Contains 170824 sequences.


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