OFFSET
1,1
LINKS
Michael De Vlieger, Table of n, a(n) for n = 1..1000
EXAMPLE
n=2: 73 is before 77.
MATHEMATICA
Table[NextPrime[7 (10^n - 1)/9, -1], {n, 35}]
(* Second program: *)
Rest[NextPrime[#, -1]&/@LinearRecurrence[{11, -10}, {0, 7}, 25]] (* Harvey P. Dale, May 24 2015 *)
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Labos Elemer, Nov 17 2004
EXTENSIONS
Name changed by David A. Corneth, Sep 01 2017
STATUS
approved