1,5
a(8)=8!/336 because nonsolvable Galois group PGL(2,7)=L(8) has order 336
Cf. A124900, A124901, A124902, A124903.
Adjacent sequences: A124899 A124900 A124901 this_sequence A124903 A124904 A124905
Sequence in context: A119041 A105157 A117310 this_sequence A115677 A100129 A009443
nonn
Artur Jasinski (grafix(AT)csl.pl), Nov 12 2006
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