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A258743 Fixed points in A055266. 0

%I

%S 1,4,6,9,12,13,14,18,21,24,25,26,29,33,36,39,42,43,44,47,48,51,54,57,

%T 58,59,60,61,62,63,66,67,68,72,73,74,78,81,84,85,86,89,93,94,95,99,

%U 102,103,104,105,108,109,110,111,114,117,118,119,123,124,125,128,131,134,138,141,144,145,146,149,150,151,152,153

%N Fixed points in A055266.

%C Numbers n such that A055266(n) = n.

%o (PARI) v=[0]; k=1; while(#v<=10^3, if(!isprime(k+v[#v])&&!vecsearch(vecsort(v), k), v=concat(v, k); if(k==#v-1,print1(k,", ")); k=0); k++);

%Y Cf. A100208, A181730.

%K nonn

%O 1,2

%A _Derek Orr_, Jun 08 2015

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Last modified July 25 20:59 EDT 2021. Contains 346294 sequences. (Running on oeis4.)