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A076873
Smallest prime not less than sum of first n primes.
2
2, 5, 11, 17, 29, 41, 59, 79, 101, 131, 163, 197, 239, 281, 331, 383, 443, 503, 569, 641, 719, 797, 877, 967, 1061, 1163, 1277, 1373, 1481, 1597, 1721, 1861, 1993, 2129, 2281, 2437, 2591, 2749, 2917, 3089, 3271, 3449, 3643, 3833, 4049, 4229, 4441, 4663
OFFSET
1,1
COMMENTS
a(n) = A007918(A007504(n)).
LINKS
EXAMPLE
n=5: 2+3+5+7+11 <= 29 = a(5).
MAPLE
P:= [seq(ithprime(i), i=1..100)]:
S:= ListTools:-PartialSums(P):
map(s -> nextprime(s-1), S); # Robert Israel, Jul 04 2019
MATHEMATICA
If[PrimeQ[#], #, NextPrime[#]]&/@Accumulate[Prime[Range[50]]] (* Harvey P. Dale, Feb 04 2011 *)
CROSSREFS
Sequence in context: A143509 A111166 A064337 * A089440 A354789 A228353
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Nov 27 2002
STATUS
approved