A052370 Number of 6 X 6 binary matrices with n=0...36 ones up to row and column permutations.

1, 1, 3, 6, 16, 34, 90, 182, 425, 870, 1799, 3323, 5973, 9595, 14570, 19865, 25191, 28706, 30310, 28706, 25191, 19865, 14570, 9595, 5973, 3323, 1799, 870, 425, 182, 90, 34, 16, 6, 3, 1, 1

Offset

0,3

Comments

Sum_{k=0..36}a(n)=A002724(6)

Links

Table of n, a(n) for n=0..36.

Crossrefs

Cf. A049311, A053304, A053305.

Sequence in context: A219810 A364319 A122742 * A053304 A053305 A049311

Adjacent sequences: A052367 A052368 A052369 * A052371 A052372 A052373

Keyword

fini,nonn,full

Author

Vladeta Jovovic, Mar 08 2000

Status

approved