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Search: id:A084962
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| A084962 |
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Iterations of the Fibonacci sequence starting at 6. |
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+0
2
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OFFSET
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0,1
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COMMENT
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a(4)=1.695... * 10^2287. This sequence is of interest because the sequences with this recurrence and a(0) in {0,1,2,3,4} all converge to 1 and the sequence with a(0)=5 is constant.
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FORMULA
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a(0)=6, a(n+1)=Fibonacci(a(n))
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EXAMPLE
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a(3)=Fibonacci(a(2))=Fibonacci(21)=10946.
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MATHEMATICA
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a[m_] := Module[{ex = 6}, Do[ex = Fibonacci[ex], {m}]; ex] Table[a[m], {m, 0, 4}]
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CROSSREFS
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Cf. A084963.
Sequence in context: A096524 A083595 A064840 this_sequence A024306 A024868 A034761
Adjacent sequences: A084959 A084960 A084961 this_sequence A084963 A084964 A084965
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KEYWORD
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nonn
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AUTHOR
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Hollie L. Buchanan II (hb2math(AT)hotmail.com), Jun 14 2003
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