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A184858 Numbers m such that prime(m) is of the form floor(k*e/(e-1)); complement of A184855. 3
2, 4, 5, 7, 9, 11, 12, 13, 15, 16, 18, 20, 22, 23, 26, 28, 29, 30, 32, 33, 34, 36, 39, 42, 43, 44, 45, 46, 47, 48, 49, 50, 54, 55, 60, 61, 64, 65, 66, 70, 72, 73, 74, 75, 77, 78, 79, 80, 81, 83, 84, 85, 87, 88, 89, 90, 92, 93, 94, 95, 96, 97, 99, 100, 101, 103, 104, 105, 106, 108, 109, 110, 111, 112, 115, 117, 118, 119, 120, 121, 122, 123, 124, 125, 128, 129, 132, 133, 134, 137, 138, 139, 140, 141, 142, 144, 148, 149, 150, 151, 152, 154, 156, 157, 160, 161 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..106.

EXAMPLE

See A077545.

MATHEMATICA

PrimePi[Select[Floor[Range[1000] E/(E-1)], PrimeQ]]

CROSSREFS

Cf. A077545, A184855.

Sequence in context: A256228 A114055 A169581 * A083026 A047379 A093848

Adjacent sequences:  A184855 A184856 A184857 * A184859 A184860 A184861

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jan 23 2011

STATUS

approved

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Last modified August 18 20:02 EDT 2019. Contains 326109 sequences. (Running on oeis4.)