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Sum of divisors of A031160(n).
2

%I #17 Mar 09 2022 03:37:25

%S 3,15,24,63,93,126,114,255,204,324,294,420,588,504,762,855,756,1008,

%T 930,912,1020,921,924,1344,1344,1680,1596,1764,2040,1392,1638,2394,

%U 2016,1836,1776,2604,1644,1920,1806,2976,2343,1896,2436,2130,3048,3240,2256

%N Sum of divisors of A031160(n).

%H Amiram Eldar, <a href="/A348770/b348770.txt">Table of n, a(n) for n = 1..10000</a>

%F a(n) = A000203(A031160(n)). - _Omar E. Pol_, Feb 12 2022

%Y Cf. A000203, A031160, A348769.

%K nonn

%O 1,1

%A _N. J. A. Sloane_, Nov 06 2021, following an email discussion with _Robert C. Lyons_.