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1,5,2,6,3,8,4,9.....
1,5,2,6,3,8,4,9.....
What are the next four numbers in this sequence?
What are the next four numbers in this sequence?
Answer
5,12,6,13notice interspersing sets - 1--2--3--4.. 5--6--(increase by one) and then 5--6--8--9--..12--13 (increase by one, then by two, then by one, then by three, then by one...)
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