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A244367 Main diagonal of A244580. 5

%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

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Last modified April 24 06:39 EDT 2024. Contains 371920 sequences. (Running on oeis4.)