%I A119891
%S A119891 29,47,83,137,173,191,227,263,281,317,353,443,461,599,641,797,821,887,
%T A119891 911,977,1019,1091,1109,1163,1181,1217,1307,1361,1433,1451,1499,1523,
%U A119891 1613,1697,1721,1787,1811,1877,1901,1949,2027,2063,2081,2153,2207,2243
%N A119891 Prime trio leaders : largest number of a prime trio.
%C A119891 A prime trio is a set of three different prime numbers such that : the 
               third number is a 1-digit number which is the sum of the digits of 
               the second number and the second number is the sum of the digits 
               of the first number.
%H A119891 L. Stevens, <a href="http://www.lucstevens.com/Primeensembles.htm">Prime 
               ensembles</a>
%e A119891 443 is in the sequence because it is the largest number of the prime 
               trio (443,11,2)
%Y A119891 Cf. A119889, A119890, A119892. Different from A106754.
%Y A119891 Sequence in context: A104913 A102852 A138052 this_sequence A106754 A063642 
               A108258
%Y A119891 Adjacent sequences: A119888 A119889 A119890 this_sequence A119892 A119893 
               A119894
%K A119891 base,nonn
%O A119891 1,1
%A A119891 Luc Stevens (lms022(AT)yahoo.com), May 27 2006