12,1,1,1,2,1,3,Series teasers are where you try to complete the sequence of a series of letters, numbers or objects.
12,1,1,1,2,1,3.....What are the next four numbers in this progression?
HintIt is time to find the answer....
Answer1,4,1,5...The numbers are the chimes of a clock that strikes once on the half hour.
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