%I #15 Aug 06 2024 06:34:08
%S 1,2,3,6,6,20,14,46,51,140,108,624,352,1440,2172
%N Erroneous version of A049297.
%C Included in accordance with OEIS policy of listing published but incorrect sequences, with pointers to the correct versions.
%C Number of nonisomorphic circulant digraphs (i.e. Cayley digraphs for the cyclic group) of order n.
%H V. A. Liskovets and R. Poeschel, <a href="https://citeseerx.ist.psu.edu/pdf/b76573e0c2df2ff117cef015809e232a3747f585">On the enumeration of circulant graphs of prime-power and squarefree orders</a>.
%Y Cf. A049297.
%K dead
%O 1,2
%A _R. J. Mathar_, Aug 06 2024