Find the first five terms of the sequence for which a1=5 and a^n+1= 3a^n+1 ?

Question

Find the first five terms of the sequence for which a1=5 and a^n+1= 3a^n+1 ?

Answer 1

i can say about this

it almost goes with the guy on the top

a1 = 5

a2 = 3(5) + 1 = 16

a3 = 3(16) + 1 = 49

a4 = 148

a5 = 445

so your answer should be (445)

Answer 2

a1 = 5

a2 = 3(5) + 1 = 16

a3 = 3(16) + 1 = 49

a4 = 148

a5 = 445

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