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%I #17 Oct 01 2023 14:44:18
%S 14,29,49,217,757,613,1327,3661,6409,6349,15457,13057,17707,40789,
%T 53137,37993,104581,57757,152797
%N a(n) = number of conjugacy classes in PSL_4(prime(n)).
%o (Magma) A124681 := func< n | NumberOfClasses(PSL(4,NthPrime(n))) >;
%Y Cf. A000702, A006951, A124679, A124678.
%K nonn,more
%O 1,1
%A _N. J. A. Sloane_, Dec 25 2006
%E a(5) and a(6) from _Klaus Brockhaus_, Dec 26 2006 and Oct 09 2010
%E a(7)..a(14) appended, from running MAGMA for 32 processor hours at U. Newcastle, by _Jason Kimberley_, Feb 09 2011.
%E a(15)-a(19) from _Robin Visser_, Oct 01 2023
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