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%I #8 Nov 03 2020 03:24:24
%S 0,1,0,1,0,1,0,1,0,1,0,3,0,3,2,3,0,0,4,4,2,4,0,1,4,3,0,5,0,5,2,3,0,1,
%T 0,0,0,2,6,6,0,3,0,1,6,6,6,3,0,7,0,7,6,6,6,2,0,7,4,3,2,3,4,5,0,0,0,0,
%U 0,1,2,8,0,3,8,3,2,3,8,8,4,4,8,9,8,9,8
%N a(n) is the square root of n AND A335615(n) (where AND denotes the bitwise AND operator).
%H Rémy Sigrist, <a href="/A338498/b338498.txt">Table of n, a(n) for n = 0..10000</a>
%H Rémy Sigrist, <a href="/A338498/a338498.gp.txt">PARI program for A338498</a>
%e For n = 5:
%e - 5 AND A335615(5) = 5 AND 3 = 1^2,
%e - so a(5) = 1.
%o (PARI) See Links section.
%Y Cf. A335615.
%K nonn,base
%O 0,12
%A _Rémy Sigrist_, Oct 31 2020
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