title: Schedule nightly 22-03 build using Jenkins and H, the "hash symbol"
body: <p>A build that takes about three hours to complete needs to be scheduled for nightly building outside office hours: not sooner than 22:00 and not later than 3:59 next day.</p>
  
  <p>I'd also like to use the "H symbol" to avoid collision with future nightly builds.  From in-line help in Jenkins:</p>
  
  <blockquote>
    <p>To allow periodically scheduled tasks to produce even load on the system, the symbol H (for “hash”) should be used wherever possible. For example, using 0 0 * * * for a dozen daily jobs will cause a large spike at midnight. In contrast, using H H * * * would still execute each job once a day, but not all at the same time, better using limited resources.</p>
  </blockquote>
  
  <p>(How) can I schedule this using Jenkins?  What I've tried was all considered invalid by Jenkins:</p>
  
  <ul>
  <li><p><code>H H(22,23,0,1,2,3) * * *</code></p>
  
  <blockquote>
    <p>Invalid input: "H H(22,23,0,1,2,3) * * *": line 1:7: expecting "-", found ','</p>
  </blockquote></li>
  <li><p><code>H H22,23,0,1,2,3 * * *</code></p>
  
  <blockquote>
    <p>Invalid input: "H H22,23,0,1,2,3 * * *": line 1:4: unexpected token: 22</p>
  </blockquote></li>
  <li><p><code>H H(22-3) * * *</code></p>
  
  <blockquote>
    <p>Invalid input: "H H(22-3) * * *": line 1:9: 1 is an invalid value. Must be within 1
    and -18</p>
  </blockquote></li>
  </ul>
  
  <p>Is it possible to achieve this without using plug-ins?</p>