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Search: id:A158027
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| A158027 |
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Sides of squares which are filled exactly (no holes, no overlaps) by the digits needed to write a subsequence of consecutive Fibonacci numbers, starting with 0. |
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+0
2
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| 1, 2, 3, 6, 15, 25, 35, 56, 227, 398, 847, 986, 1713, 4589, 6460, 7465, 24860, 28741
(list; graph; listen)
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OFFSET
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1,2
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COMMENT
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The Fibonacci numbers fitting exactly in a "Fibonacci-digits square" are given by A158026. Terms computed by Jean-Marc Falcoz.
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LINKS
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Eric Angelini, Digit Spiral
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EXAMPLE
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...0...01...011...011235
.......12...235...813213
............813...455891
..................442333
..................776109
..................871597
The above squares, filled exactly by a subsequence of consecutive Fibonacci numbers starting with 0 have sides 1, 2, 3, 6. There are no side-4 and side-5 squares with this property. The next properly filled square will have side 15.
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CROSSREFS
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Sequence in context: A090983 A066653 A081945 this_sequence A100249 A138477 A052102
Adjacent sequences: A158024 A158025 A158026 this_sequence A158028 A158029 A158030
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KEYWORD
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base,nonn
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AUTHOR
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Eric Angelini (eric.angelini(AT)skynet.be), Mar 11 2009
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