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Search: id:A088563
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| A088563 |
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Primes p such that the p-th digit in the decimal expansion of Pi is 0. |
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+0
1
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| 107, 271, 331, 367, 409, 521, 619, 683, 751, 839, 857, 997, 1013, 1117, 1123, 1361, 1439, 1483, 1489, 1601, 1607, 1609, 1747, 1831, 1889, 1913, 1999, 2131, 2137, 2251, 2341, 2671, 2819, 2887, 2957, 3011, 3019, 3169, 3203, 3253, 3299, 3331, 3407, 3413
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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The 9th zero in Pi is in the 107th place of the digits 3,1,4,1,5, ...
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PROGRAM
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(PARI) pizeros(n, d) = { default(realprecision, 5000); p = Pi; v = Vec(Str(p)); for(x=1, n, if(v[x] == Str(d) && isprime(x-1), print1(x-1", ")) ) }
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CROSSREFS
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Cf. A014976.
Sequence in context: A142844 A142914 A089635 this_sequence A142222 A123300 A142018
Adjacent sequences: A088560 A088561 A088562 this_sequence A088564 A088565 A088566
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KEYWORD
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nonn,base
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AUTHOR
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Cino Hilliard (hillcino368(AT)gmail.com), Nov 19 2003
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