sequnces

abd shared this question 3 years ago

Answered

what is the sequence for this : -1 , 1 , 2 ,4 , 5 , 7 , 8 , 10 , 11 ,.........

Comments (3)

Michael Borcherds ● 3 years ago

Sequence(floor(i / 2) + i + 1, i, -1, 10)

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Michel Iroir ● 3 years ago

Hi, an other way :

Join(IterationList(l + 3, l, {{-1, 1}}, 5))

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abd ● 3 years ago

execellent ........thanks

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