%I #7 Jun 14 2024 22:31:10
%S 1,1463,5852,0,11704,29260,25080,0,0,35112,15960,0,0,0,23408,0,0,0,
%T 27720
%N Number of elements of order n in the Janko group J_1.
%D J. H. Conway, R. T. Curtis, S. P. Norton, R. A. Parker and R. A. Wilson, ATLAS of Finite Groups. Oxford Univ. Press, 1985 [for best online version see https://oeis.org/wiki/Welcome#Links_to_Other_Sites].
%H ATLAS, <a href="http://brauer.maths.qmul.ac.uk/Atlas/v3/group/J1">Janko group J1</a>.
%K nonn,fini,full
%O 1,2
%A _Sean A. Irvine_, Apr 04 2017