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A083612
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Starting positions of strings of 5 3's in the decimal expansion of Pi.
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2
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28467, 89085, 146043, 335792, 680738, 710100, 710101, 710102, 899654, 987207, 1108406, 1129019, 1129020, 1135766, 1321501, 1454595, 1961784, 2305499, 2384621, 2403869, 2607453, 2657509, 2756644, 2872302, 2961123, 3079956
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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LINKS
| Index entries for sequences related to the number Pi
Dave Andersen, Pi-Search Page
Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.
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MATHEMATICA
| Transpose[StringPosition[StringDrop[ToString[N[Pi, 10! ]], 2], "33333"]][[1]] [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Jun 19 2009]
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CROSSREFS
| Cf. A083611 (four 3's), A083613 (six 3's).
Sequence in context: A049052 A202614 A083611 * A145683 A205890 A186531
Adjacent sequences: A083609 A083610 A083611 * A083613 A083614 A083615
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KEYWORD
| base,nonn
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AUTHOR
| Rick L. Shepherd (rshepherd2(AT)hotmail.com), May 01 2003
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