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The smallest integer v>0 for which no skew-Hadamard matrix of order 4v isknown is v=69. We show how to construct several such matrices. We alsoconstruct presumably the first example of a skew-Hadamard matrix of order 292,and the first examples of symmetric Hadamard matrices of order 372.

Hadamard matrices: skew of orders 276, 292 and symmetric 372