Search: id:A135064 Results 1-1 of 1 results found. %I A135064 %S A135064 1,11,29,76,199,521,1364,3571,9349,24476,64079,167761,439204,1149851, %T A135064 3010349,7881196,20633239,54018521,141422324,370248451 %N A135064 Numbers n such that the quintic polynomial x^5-10*n*x^2-24*n has Galois group A_5 over rationals. %C A135064 Sequence appears to agree with the Lucas bisection A002878 for n > 1. - Klaus Brockhaus, Nov 18 2007 %C A135064 If this agreement is provable then of course it provides recurrences, generating functions, etc., for this sequence. - N. J. A. Sloane (njas(AT)research.att.com), Nov 24 2007 %Y A135064 Cf. A134538, A134547, A002878. %Y A135064 Sequence in context: A099909 A106881 A106880 this_sequence A053703 A099911 A118638 %Y A135064 Adjacent sequences: A135061 A135062 A135063 this_sequence A135065 A135066 A135067 %K A135064 nonn %O A135064 1,2 %A A135064 Artur Jasinski (grafix(AT)csl.pl), Nov 15 2007 %E A135064 a(20) corrected by Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Nov 18 2007 Search completed in 0.001 seconds