Something like this could work
$MassiveArrayList = " 0 1 3 4 6 ";
//to delete data in the list
$MassiveArrayList = strReplace($MassiveArrayList," " @ %dataNumber @ " "," ");
//to read your data
%list = trim($MassiveArrayList);
%count = getWordCount(%list);
for(%i=0;%i<%count;%i++)
doSomething($MassiveArray[getWord(%list,%i)]);