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%I #23 Jan 19 2022 18:36:26
%S 1,2,4,6,6,8,9,12,12,15,15,16,18,20,20,24,24,25,28,28,30,30,32,35,35,
%T 36,40,40,42,42,45,45,48,48,49,50,54,54,56,56,60,60,63,63,64,66,66,70,
%U 70,72,72,72,77,77,80,80,81,84,84,88,88,90,90,91,91
%N Main diagonal of A244580.
%C a(n) is the number associated to the n-th cell of the main diagonal in the diagram of the symmetry of sigma. For more information see A237593 and A237270.
%C Records give A071562.
%C First differences are A259179. - _Omar E. Pol_, Apr 21 2020
%H Rémy Sigrist, <a href="/A244367/b244367.txt">Table of n, a(n) for n = 1..10000</a>
%H Rémy Sigrist, <a href="/A244367/a244367.gp.txt">PARI program for A244367</a>
%o (PARI) See Links section.
%Y Cf. A000203, A071562, A196020, A236104, A237270, A237271, A237593, A240542, A259179.
%K nonn
%O 1,2
%A _Omar E. Pol_, Jul 05 2014