%5BQUOTE%5DSP1+%2D+2025%2D04%2D18++10%3A51+PM%0D%0A%0D%0A%3E+Barbitos%0D%0AThat%27s+a+good+point%2C+I+guess+it%27s+the+same+logic+as+0%21%3D1%2E%0D%0AAnd+for+clarification+of+the+rule%2C+I+would+like+to+add+%E2%80%9Cthe+outer+clue+must+point+to+one+or+more+circles%E2%80%9D%2E%5B%2FQUOTE%5D%0D%0AIf+there+is+only+one+circle+in+a+direction%2C+the+product+will+be+the+number+in+the+circle%2E%0D%0A

Technically the product of no numbers is 1, so it could be interpreted that a 1 clue in a diagonal is satisfied by having no circles in that diagonal

Can you please confirm that if a diagonal has no circles, you're not allowed to clue it?