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%I #15 May 10 2024 16:43:41
%S 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
%T 0,0,0,0,0,0,0,5,2,-23,8,11,38,-3,-23,11,-18,9,29,17,-37,14,-19,22,
%U -31,4,17,-11,-25,-17,17,-51,16,-39,42,-29,22,7,28,2,11,-6,-15,1,-24,5,17,-18,1,9,-26,25,0,0,2,25,-41,59,-22,-11,-8,41,37,-3,38,-12
%N a(n) = A280864(n) - A280866(n).
%C A280864 and A280866 are closely related. There is a proof that A280866 is a permutation of the positive integers, but for A280864 this is only a conjecture. The present sequence compares them term-by-term; A372064 compares their inverses; and A372065 compares where the primes appear.
%H N. J. A. Sloane, <a href="/A372063/b372063.txt">Table of n, a(n) for n = 1..10000</a>
%Y Cf. A280864, A280741, A280866, A304741, A372064, A372065.
%K sign
%O 1,42
%A _N. J. A. Sloane_, May 09 2024