Question

Which is the next term for the following series 1,2,5,16,65,326

Answer 1

Here goes your answer...............

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From the above series,We can observe that,

1

2=1*1+1

5=2*2+1

16=5*3+1

65=16*4+1

326=65*5+1

The questioner asked the next term after 326.So,

         ⇒326*6+1=1956+1="1957".

Hence, 1957 is your answer.

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Thank you!