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%I #11 Jul 17 2015 00:24:40
%S 23,162,37,199,118,317,145,231,188,419,607,513,560,37,199
%N Conway's subprime Fibonacci sequence starting with (23, 162).
%C Similar to the Fibonacci recursion starting with (23, 162), but each new nonprime term is divided by its least prime factor. Sequence enters a loop of length 11 after 4 terms on reaching (37, 199).
%H Richard K. Guy, Tanya Khovanova, and Julian Salazar, <a href="http://arxiv.org/abs/1207.5099">Conway's subprime Fibonacci sequences</a>, arXiv:1207.5099 [math.NT]
%t see A214674
%Y Cf. A000045, A020639, A175723, A214551, A014682, A214674, A214892-A214898.
%K nonn
%O 1,1
%A _Wouter Meeussen_, Jul 29 2012