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Odd numbers k such that the number of divisors of k^2 divides k^2-2.
7

%I #15 Jun 05 2022 10:49:23

%S 1,9526953125,151959765625,334912109375,356512890625,478532421875,

%T 878160546875,2122945380125,3078358984375,4941147265625,8302317578125,

%U 9788873160125,11750090234375,18994970703125,21265601171875,87362712109375

%N Odd numbers k such that the number of divisors of k^2 divides k^2-2.

%C Numbers k^2 are the odd terms of A354715.

%H Max Alekseyev, <a href="/A354716/b354716.txt">Table of n, a(n) for n = 1..7095</a>

%Y Odd terms of A354079.

%Y Cf. A000005, A033950, A272872, A354711, A354712, A354714, A354715.

%K nonn

%O 1,2

%A _Max Alekseyev_, Jun 03 2022