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Hadamard matrices of orders $60$ and $64$ with automorphisms of orders $29$ and $31$

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• Hadamard 2-(59,29,14) designs $D_{59,i}$ (magma format)
  
  
• Hadamard matrices $H_{60,i}$ of order 60 (magma format)
  
  
• Hadamard $2$-$(63, 31, 15)$ designs $D_{63,i}$ (magma format)
  
  
• Hadamard matrices $H_{64,i}$ of order 64 (magma format)