A376334 - OEIS

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A376334

Integer part of the product of three consecutive primes divided by their sum.

3, 7, 16, 32, 59, 85, 125, 178, 249, 342, 431, 539, 632, 749, 924, 1102, 1289, 1458, 1645, 1836, 2036, 2324, 2663, 3038, 3352, 3579, 3765, 4005, 4482, 5067, 5770, 6129, 6676, 7123, 7729, 8204, 8775, 9362, 9964, 10515, 11230, 11809, 12499, 12845, 13627, 14792

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..1000

EXAMPLE

a(5) = Floor[(prime(5)*prime(6)*prime(7))/(prime(5)+prime(6)+prime(7))]==59.

MATHEMATICA

Floor[Times@@#/Total[#]&/@Partition[Prime[Range[100]], 3, 1]]

CROSSREFS

Cf. A160830.

Sequence in context: A192964 A293351 A179904 * A298311 A366527 A161810

Adjacent sequences: A376331 A376332 A376333 * A376335 A376337 A376338

KEYWORD

nonn

AUTHOR

Harvey P. Dale, Sep 20 2024

STATUS

approved