title: Are there uint64 literals in Go?
body: <p>I'm looking at the <a href="https://golang.org/ref/spec#Numeric_types" rel="noreferrer">numeric types</a> in Go. I want to use uint64 literals. Is this possible in Go?</p>
  
  <p>Here's an example of how I'd like to use uint64 literals:</p>
  
  <pre><code>for i := 2; i &lt;= k; i += 1 { // I want i to be a uint64
      ...
  }
  </code></pre>