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A292665 Rank of n*(e-1) when all the numbers j*(e-1) and k*(e+1), for j>=1, k>=1, are jointly ranked. 2

%I #4 Sep 29 2017 21:28:34

%S 1,2,4,5,7,8,10,11,13,14,16,17,19,20,21,23,24,26,27,29,30,32,33,35,36,

%T 38,39,40,42,43,45,46,48,49,51,52,54,55,57,58,59,61,62,64,65,67,68,70,

%U 71,73,74,76,77,78,80,81,83,84,86,87,89,90,92,93,95,96

%N Rank of n*(e-1) when all the numbers j*(e-1) and k*(e+1), for j>=1, k>=1, are jointly ranked.

%C a(n) = A286355(n) for 1 <= n <= 92.

%H Clark Kimberling, <a href="/A292665/b292665.txt">Table of n, a(n) for n = 1..1000</a>

%t z = 120; r = E - 1; s = E + 1;;

%t Table[n + Floor[n*r/s], {n, 1, z}] (* A292665 *)

%t Table[n + Floor[n*s/r], {n, 1, z}] (* A292666 *)

%Y Cf. A292666 (complement).

%K nonn,easy

%O 1,2

%A _Clark Kimberling_, Sep 29 2017

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Last modified April 19 06:16 EDT 2024. Contains 371782 sequences. (Running on oeis4.)