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Revision History for A024452

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a(n) = [ (2nd elementary symmetric function of P(n))/(first elementary symmetric function of P(n)) ], where P(n) = {first n+1 primes}.
(history; published version)
#6 by R. J. Mathar at Fri Sep 23 08:22:23 EDT 2016
STATUS

editing

approved

#5 by R. J. Mathar at Fri Sep 23 08:22:15 EDT 2016
CROSSREFS
STATUS

approved

editing

#4 by Russ Cox at Fri Mar 30 18:55:54 EDT 2012
AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

Clark Kimberling

Discussion
Fri Mar 30
18:55
OEIS Server: https://oeis.org/edit/global/285
#3 by N. J. A. Sloane at Wed Dec 06 03:00:00 EST 2006
NAME

a(n) = [ (2nd elementary symmetric function of P(n))/(1st first elementary symmetric function of P(n)) ], where P(n) = {first n+1 primes}.

KEYWORD

nonn,new

nonn

#2 by N. J. A. Sloane at Fri May 16 03:00:00 EDT 2003
NAME

a(n) = [ (2nd elem. sym. elementary symmetric function of P(n))/(1st elem. sym. elementary symmetric function of P(n)) ], where P(n) = {first n+1 primes}.

KEYWORD

nonn,new

nonn

AUTHOR

Clark Kimberling (ck6@cedar.(AT)evansville.edu)

#1 by N. J. A. Sloane at Sat Dec 11 03:00:00 EST 1999
NAME

a(n) = [ (2nd elem. sym. function of P(n))/(1st elem. sym. function of P(n)) ], where P(n) = {first n+1 primes}.

DATA

1, 3, 5, 10, 15, 23, 31, 42, 55, 69, 86, 105, 125, 148, 173, 200, 230, 262, 296, 331, 369, 409, 452, 498, 547, 597, 649, 702, 757, 819, 883, 950, 1017, 1090, 1164, 1240, 1320, 1402, 1487, 1574, 1663, 1757, 1851, 1948

OFFSET

1,2

KEYWORD

nonn

AUTHOR

Clark Kimberling ([email protected])

STATUS

approved