OFFSET
1,1
LINKS
Reinhard Zumkeller, Table of n, a(n) for n = 1..10000
MAPLE
ithprime(n+7)-ithprime(n);
MATHEMATICA
#[[8]]-#[[1]]&/@Partition[Prime[Range[80]], 8, 1] (* Harvey P. Dale, Sep 16 2020 *)
PROG
(Magma) [NthPrime(n+7)-NthPrime(n): n in [1..100] ]; // Vincenzo Librandi, Apr 23 2011
(Haskell)
a031169 n = a031169_list !! (n-1)
a031169_list = zipWith (-) (drop 7 a000040_list) a000040_list
-- Reinhard Zumkeller, Aug 23 2015
CROSSREFS
KEYWORD
nonn
AUTHOR
EXTENSIONS
Offset changed from 2 to 1 and a(1)=17 inserted by Vincenzo Librandi, Apr 23 2011
STATUS
approved