| 5, 12, 14, 30, 38, 42, 44, 45, 55, 58, 62, 79, 80, 100, 122, 129, 144, 169, 180, 187, 190, 193, 199, 208, 214, 247, 249, 259, 284, 294, 328, 331, 336, 341, 353, 356, 388, 391, 399, 414, 416, 418, 422, 433, 440, 459, 460, 465, 482, 487, 496, 498, 501, 527
(list; graph; listen)
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OFFSET
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1,1
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LINKS
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Eric Weisstein's World of Mathematics, Link to a section of The World of Mathematics.
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MATHEMATICA
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q=7!; a=RealDigits[Pi, 10, q]; lst={}; Do[b=a[[1]][[n]]; If[b==9, AppendTo[lst, n-1]], {n, 2, q}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Jun 19 2009]
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CROSSREFS
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Cf. A036974.
Sequence in context: A110134 A014156 A114073 this_sequence A066025 A009824 A087090
Adjacent sequences: A037004 A037005 A037006 this_sequence A037008 A037009 A037010
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KEYWORD
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nonn,base
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AUTHOR
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Nicolau C. Saldanha (nicolau(AT)mat.puc-rio.br)
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