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A187472
Rank transform of the sequence floor((e-1)n); complement of A187473.
2
1, 3, 5, 7, 9, 11, 13, 14, 17, 18, 20, 22, 24, 26, 28, 30, 32, 33, 35, 38, 40, 41, 43, 45, 47, 49, 51, 53, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 94, 96, 98, 100, 102, 104, 106, 108, 110, 112, 114, 115, 117, 119, 121, 123, 125
OFFSET
1,2
COMMENTS
See A187224.
MATHEMATICA
m = E-1;
seqA = Table[Floor[m*n], {n, 1, 180}] (* A000210 *)
seqB = Table[n, {n, 1, 80}]; (* A000027 *)
jointRank[{seqA_, seqB_}] := {Flatten@Position[#1, {_, 1}],
Flatten@Position[#1, {_, 2}]} &[Sort@Flatten[{{#1, 1} & /@ seqA,
{#1, 2} & /@ seqB}, 1]];
limseqU = FixedPoint[jointRank[{seqA, #1[[1]]}] &, jointRank[{seqA, seqB}]][[1]] (* A187472 *)
Complement[Range[Length[seqA]], limseqU] (* A187473 *)
(* by Peter J. C. Moses, Mar 10 2011 *)
CROSSREFS
Sequence in context: A292650 A064996 A172277 * A187411 A189401 A091569
KEYWORD
nonn
AUTHOR
Clark Kimberling, Mar 10 2011
STATUS
approved