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A261571 Number of possible prime patterns for centuries having exactly n primes. 1

%I #18 Sep 04 2023 12:18:25

%S 1,40,780,7528,47878,225044,830270,2459376,5900602,11555200,18634704,

%T 24942742,27836859,25913910,20053913,12815608,6699888,2829786,948729,

%U 245756,47150,6276,518,20

%N Number of possible prime patterns for centuries having exactly n primes.

%C The index of the final term is A364678(100) = 23. - _Peter Munn_, Sep 04 2023

%Y Cf. A010956.

%Y Cf. A038822 (number of primes between 100n and 100n+99).

%Y Cf. A181098 (centuries without primes).

%Y Cf. A186393-A186408 (centuries having 1 to 16 primes).

%Y Cf. A186509 (centuries having 17 primes).

%Y Cf. A186311 (first occurrences).

%Y Cf. A364678.

%K nonn,fini,full

%O 0,2

%A _Tim Johannes Ohrtmann_, Aug 27 2015

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Last modified April 25 11:24 EDT 2024. Contains 371967 sequences. (Running on oeis4.)