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Self-convolution equals A112565.
6

%I #9 Jun 23 2020 19:10:05

%S 1,1,3,11,47,193,869,3583,12399,51287,217551,867797,3274727,13099145,

%T 55568089,216651145,878354151,3609915051,13596245715,55617915013,

%U 220140920491,676614665133,2955537029341,11835711831601,48642769948139

%N Self-convolution equals A112565.

%C A112565 is the main diagonal of square table A112564 of generalized Flavius Josephus sieves. It is not yet certain that this sequence consists entirely of integers.

%C The first non-integral term is a(84) = 102317017376376435483208037493436891797489491884241/2. [From _David Wasserman_, Jul 02 2009]

%H <a href="/index/J#Josephus">Index entries for sequences related to the Josephus Problem</a>

%Y Cf. A112564, A112565, A112566.

%K nonn

%O 0,3

%A _Paul D. Hanna_, Oct 14 2005

%E More terms from _David Wasserman_, Jul 02 2009