A131523 - OEIS

%I #2 May 20 2014 14:52:32

%S 2498,8571,9995,9998,11241,11371,11379,11398,11669,11994,12353,14285,

%T 14997,14998,15009,17122,19146,19996,21058,21079,21131,21372,22122,

%U 22413,22564,22856,23317,24006,24293,24982,24994,24995,25006,26672

%N Composite numbers, not ending with 0, sharing a 3-digit sequence with some of its prime factors.

%e 62564=2*2*15641. Both 62564 and 15641 contain 564. Thus 62564 belongs to this sequence.

%K nonn,base

%O 1,1

%A _Jonas Wallgren_, Aug 24 2007