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%I #11 Apr 25 2019 08:30:29
%S 1,2,2,2,3,3,3,3,3,4,4,4,4,3,4,4,4,5,5,5,5,5,4,4,5,5,5,5,6,6,6,6,6,6,
%T 4,5,5,5,6,6,6,6,6,7,7,7,7,7,7,7,5,5,6,6,6,6,7,7,7,7,7,7,8,8,8,8,8,8,
%U 8,8,5,6,6,6,7,7,7,7,7,8,8,8,8,8,8,8,9
%N Column 2 of table A316841.
%H Lars Blomberg, <a href="/A316844/b316844.txt">Table of n, a(n) for n = 1..3000</a>
%Y Cf. A316841, A316843, A316845.
%K nonn
%O 1,2
%A _N. J. A. Sloane_, Jul 23 2018
%E More terms from _Lars Blomberg_, Apr 25 2019