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A183057 Cyclops emirps. 0

%I #12 Apr 03 2023 10:36:12

%S 107,701,709,907,11057,11071,11083,12071,12073,13043,14029,14057,

%T 14071,14081,14087,15013,15053,15091,16063,16073,17011,17021,17033,

%U 17041,17047,18013,18041,18077,18089,19013,19037,19051,31033,31051,31063,31069,31081,31091,32077,32099

%N Cyclops emirps.

%C Intersection of emirps A006567 and cyclops numbers A134808.

%C The smallest cyclops emirp 107 was mentioned by _Patrick Capelle_ in Prime Curios! (see link).

%H G. L. Honaker, Jr. and C. K. Caldwell, <a href="https://t5k.org/curios/page.php?number_id=110&amp;submitter=Capelle">Prime Curios! 107</a>

%F A006567 INTERSECT A134808.

%e a(1) = 107 is in the sequence because 107 is an emirp A006567 and it is also a cyclops number A134808.

%Y Cf. A006567, A134808, A134809, A138148, A160712, A160725.

%K nonn,base

%O 1,1

%A _Omar E. Pol_, Dec 21 2010

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Last modified April 19 23:40 EDT 2024. Contains 371798 sequences. (Running on oeis4.)