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A046369 Numbers with exactly 3 palindromic prime factors (counted with multiplicity). 1

%I #7 Oct 10 2019 22:49:07

%S 8,12,18,20,27,28,30,42,44,45,50,63,66,70,75,98,99,105,110,125,147,

%T 154,165,175,231,242,245,275,343,363,385,404,524,539,604,605,606,724,

%U 764,786,847,906,909,1010,1086,1146,1179,1252,1310,1331,1359,1412,1414

%N Numbers with exactly 3 palindromic prime factors (counted with multiplicity).

%Y Cf. A014612, A046401.

%K nonn,base

%O 0,1

%A _Patrick De Geest_, Jun 15 1998

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Last modified April 23 20:33 EDT 2024. Contains 371916 sequences. (Running on oeis4.)