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 A194184 a(n) = A104272(n)-A193507(n). 9

%I #14 Mar 30 2012 18:53:00

%S 0,8,4,10,10,4,6,6,0,24,0,4,18,18,0,10,6,0,36,0,0,0,0,12,0,10,24,0,34,

%T 0,14,0,22,0,0,10,0,0,18,24,0,4,60,0,10,0,0,0,0,28,0,0,0,0,16,36,0,6,

%U 8,12,36,10,0,0,24,0,22,54,0,0,14,12,18,6,0,0,16

%N a(n) = A104272(n)-A193507(n).

%C Conjecture: The sequence is unbounded.

%C Records are 0, 8, 10, 24, 36, 60, 64, ... with indices 1, 2, 4, 10, 19, 43, 95, ...

%C Conjecture: The lower asymptotic density of nonzero terms is >0.

%H Alois P. Heinz, <a href="/A194184/b194184.txt">Table of n, a(n) for n = 1..1000</a>

%Y Cf. A104272, A193507, A194186.

%K nonn

%O 1,2

%A _Vladimir Shevelev_, Aug 18 2011

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Last modified September 23 19:42 EDT 2023. Contains 365554 sequences. (Running on oeis4.)