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 A053305 Number of 8 X 8 binary matrices with n=0..64 ones up to row and column permutations. 5
 1, 1, 3, 6, 16, 34, 90, 211, 558, 1371, 3601, 9209, 24110, 61740, 157559, 390832, 946490, 2206364, 4948194, 10591141, 21606125, 41821936, 76738813, 133157386, 218402867, 338187004, 494330780, 681660841, 886842587, 1088201827 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS Andrew Howroyd, Table of n, a(n) for n = 0..64 FORMULA a(n) = A049311(n) for n <= 8. Sum_{n=0..64} a(n) = 14685630688 = A002724(8). PROG (PARI) \\ See A321609 for M. vector(65, n, M(8, 8, n-1)) CROSSREFS Row 8 of A052371 and A321609. Cf. A049311, A002724. Sequence in context: A122742 A052370 A053304 * A049311 A068590 A327736 Adjacent sequences: A053302 A053303 A053304 * A053306 A053307 A053308 KEYWORD fini,full,nonn AUTHOR Vladeta Jovovic, Mar 05 2000 STATUS approved

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Last modified March 28 23:19 EDT 2023. Contains 361596 sequences. (Running on oeis4.)