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A113753
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a(n) = Fibonacci(n-1) + prime(n).
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0
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2, 4, 6, 9, 14, 18, 25, 32, 44, 63, 86, 126, 185, 276, 424, 663, 1046, 1658, 2651, 4252, 6838, 11025, 17794, 28746, 46465, 75126, 121496, 196525, 317920, 514342, 832167, 1346400, 2178446, 3524717, 5703036, 9227616, 14930509, 24157980, 39088336
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OFFSET
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1,1
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LINKS
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EXAMPLE
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a(4) = 9 because the 4th prime is 7 and F(4) is 2. a(4) = 7 + 2 = 9.
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MAPLE
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with(combinat, fibonacci): for n to 10^3 do print(fibonacci(n - 1) + ithprime(n)) end do; # Reza K Ghazi, May 14 2021
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MATHEMATICA
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Do[Print[Fibonacci[n - 1] + Prime[n]], {n, 10^3}] (* Reza K Ghazi, May 14, 2021*)
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PROG
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(PARI) for(n=1, 1e3, print1(fibonacci(n-1)+prime(n)", ")) \\ Reza K Ghazi, May 14 2021
(SageMath)
p = 0
for n in range(1, 10^3+1):
print(fibonacci(n-1) + next_prime(p))
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CROSSREFS
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KEYWORD
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easy,nonn
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AUTHOR
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Mark Dowdey (mdowdey(AT)comcast.net), Jan 18 2006
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EXTENSIONS
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STATUS
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approved
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