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A255370 Position of the n-th prime in A257112. 1

%I #14 May 07 2015 11:30:56

%S 2,11,15,19,3,105,58,83,296,291,157,667,123,325,211,273,133,122,184,

%T 421,183,2767,170,703,2060,2437,442,785,401,2203,931,678,1795,1226,

%U 382,2732,381

%N Position of the n-th prime in A257112.

%C We conjecture that the sequence is infinite or, equivalently, A257112 contains all primes.

%C Records: 1, 2, 11, 55, 165, 231, 275, 299, 325, 1547, 1909, 7943, 8215, 14335, 18815, 35953, 70303, 81793, 114481, 190999, 954995, 2021021, 10105105, 22231231, ..., . - _Robert G. Wilson v_, May 05 2015

%F A257112(a(n)) = prime(n).

%Y Cf. A000040, A257112.

%K nonn

%O 1,1

%A _Vladimir Shevelev_ and _Peter J. C. Moses_, May 05 2015

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)