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Search: id:A083611
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| A083611 |
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Starting positions of strings of 4 3's in the decimal expansion of Pi. |
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+0
3
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| 28467, 28468, 66846, 79979, 84542, 89085, 89086, 93498, 95730, 119658, 145459, 146043, 146044, 150803, 158335, 162369, 169124, 172951, 178501, 186291, 190241, 191664, 193042, 214252, 217711, 222180, 231023, 235521, 263318, 263955, 297544
(list; graph; listen)
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OFFSET
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1,1
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LINKS
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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
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Transpose[StringPosition[StringDrop[ToString[N[Pi, 9! ]], 2], "3333"]][[1]] [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Jun 19 2009]
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CROSSREFS
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Cf. A083610 (three 3's), A083612 (five 3's).
Sequence in context: A116462 A134123 A049052 this_sequence A083612 A145683 A159056
Adjacent sequences: A083608 A083609 A083610 this_sequence A083612 A083613 A083614
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KEYWORD
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base,nonn
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AUTHOR
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Rick L. Shepherd (rshepherd2(AT)hotmail.com), May 01 2003
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