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A062772
Smallest prime larger than square of n-th prime.
4
5, 11, 29, 53, 127, 173, 293, 367, 541, 853, 967, 1373, 1693, 1861, 2213, 2819, 3491, 3727, 4493, 5051, 5333, 6247, 6899, 7927, 9413, 10211, 10613, 11467, 11887, 12781, 16139, 17167, 18773, 19333, 22229, 22807, 24659, 26573, 27893, 29947, 32051
OFFSET
1,1
COMMENTS
Subsequence of A007491. - Zak Seidov, Apr 30 2015
LINKS
FORMULA
a(n) = A007918(A001248(n)) = A151800(A001248(n)). - Michel Marcus, Jun 24 2014
a(n) = A007491(A000040(n)). - Zak Seidov, Apr 30 2015
EXAMPLE
100th prime, 541 immediately follows 529, square of 9th prime.
MAPLE
with(numtheory): [seq(nextprime(ithprime(w)^2), w=1..100)];
MATHEMATICA
Array[NextPrime[Prime[#]^2] &, 41] (* Michael De Vlieger, Nov 02 2017 *)
PROG
(PARI) a(n) = { nextprime(prime(n)^2) } \\ Harry J. Smith, Aug 10 2009
CROSSREFS
Cf. A007491. - Zak Seidov, Apr 30 2015
Sequence in context: A174917 A214451 A340544 * A319597 A030080 A046141
KEYWORD
nonn,easy
AUTHOR
Labos Elemer, Jul 18 2001
STATUS
approved