Invisible Unicode Characters

This code snippet ouputs the first 256 Unicode code points.
If the character is invisible, it says that, otherwise it prints out the character itself.
I set this up initially for my zeros and ones of computers post

for (let i = 0; i < 256; i ++) {
  if (i < 33) {
    console.log(`${i} (invisible)`)
  } else if (i > 126 && i < 161) {
    console.log(`${i} (invisible)`)
  } else if (i == 173) {
    console.log(`${i} (invisible)`)
  } else {
    console.log(`${i} ${String.fromCharCode(i)}`)
  }
}

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