Hello. Please, help me to DRY this code snippet. The task is to print div 
content, but to print it in div, when i%17 ==0 and make it without div, 
when not. I guess that it maybe proc or lambda will help, but I never used 
it before. Or maybe it is some simpler method?
#splitter
      - @servers.each_with_index do |server, i|
       * - if i % 17 == 0*
*          = content_tag :div, class: "pane-content" do*
            *= link_to "#", class: "list-group-item server",
:"data-id" =>
server.id, :"data-name" => server.name, :"data-address"
=> server.address
do*
*              %strong= server.name*
*              =", "*
*              = server.address*
       * - else*
         * = link_to "#", class: "list-group-item server",
:"data-id" =>
server.id, :"data-name" => server.name, :"data-address"
=> server.address
do*
*            %strong= server.name*
*            =", "*
*            = server.address*
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