OFFSET
0,1
LINKS
Paolo P. Lava, Table of n, a(n) for n = 0..1000
EXAMPLE
a(5) = 1030291 because 1030291 is the least prime such that 101^3 - 2*5 = 1030301 - 10 = 1030291.
MAPLE
P:=proc(q) local a, b, k, n; for n from 0 to q do for k from 1 to q do a:=ithprime(k);
b:=a^(ilog10(a)+1)-2*n; if isprime(b) then lprint(n, b); break; fi; od; od; end: P(1000);
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Paolo P. Lava, Jan 10 2017
STATUS
approved