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%I #3 May 08 2018 11:14:38
%S 1,2,252,481,497,585,619,19141,49508,119096,125897,155036,171507
%N Numbers k such that A266891(k) is divisible by k.
%C No other terms below 200000.
%e 252 is in the sequence because A266891(252) = 31553893207174225739699170241560483640785962613789452 = 125213861933231054522615754926827316034864931007101 * 252.
%Y Cf. A266891, A304043, A304210.
%K nonn,more
%O 1,2
%A _Vaclav Kotesovec_, May 08 2018