%I #10 Aug 04 2022 10:20:23

%S 10,32,100,320,1000,3125,10000,31250,100000,312500

%N a(n) is the smallest integer that can be written as (3 + 1/t_1)^m * (3 + 1/t_2)^(n-m) with integers t_1,t_2 >= 2 and 0 < m < n.

%C For comments and a PARI program see A356275.

%Y Cf. A355626, A356275, A356276, A356278, A356279.

%K nonn,more

%O 2,1

%A _Markus Sigg_, Aug 03 2022

%E a(11) from _Jinyuan Wang_, Aug 04 2022