Fix prime k-tuplet printing
Fix prime k-tuplet printing

broken since version 5.1

tempbottle/primesieve,anatoliyrazin/primesieve,tempbottle/primesieve,kimwalisch/primesieve,ZahidDev/primesieve,fredwang00/primesieve,ZahidDev/primesieve,kimwalisch/primesieve,fredwang00/primesieve,anatoliyrazin/primesieve,ZahidDev/primesieve,tempbottle/primesieve,kimwalisch/primesieve,fredwang00/primesieve,anatoliyrazin/primesieve