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A282695 A055265(n) - n. 4

%I #11 Feb 25 2017 07:27:28

%S 0,0,0,0,2,0,-2,0,0,0,2,4,2,0,2,-4,-6,0,0,2,0,-2,0,0,4,4,4,0,-4,4,-4,

%T -6,0,4,0,-4,2,2,4,-4,-4,0,-2,4,4,6,-2,-4,4,0,-4,2,2,-8,-4,0,0,12,2,6,

%U 4,0,6,-6,8,-2,-4,0,-10,2,-4,-12,-2,4,4,8,6,-4,-4,-4,0,0,2,4,6,4,-10,-8,-2,-4

%N A055265(n) - n.

%C There is no proof at present for the conjecture that A055265 is a permutation of the positive integers. This sequence gives the remarkably small deviations from the identity sequence.

%H N. J. A. Sloane, <a href="/A282695/b282695.txt">Table of n, a(n) for n = 1..10000</a>

%p A282695 := proc(n)

%p A055265(n)-n ;

%p end proc:

%p seq(A282695(n),n=1..100) ; # _R. J. Mathar_, Feb 25 2017

%Y Cf. A055265.

%Y For records see A282696, A282697.

%K sign

%O 1,5

%A _N. J. A. Sloane_, Feb 24 2017

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Last modified May 15 02:58 EDT 2024. Contains 372536 sequences. (Running on oeis4.)