|
%I #3 Mar 30 2012 17:27:32
%S 113,128,194,283,333,338,376,403,430,450,491,503,548,578,722,866,875,
%T 906,1008,1102,1243,1244,1256,1260,1365,1368,1371,1392,1453,1478,1529,
%U 1537,1675,1718,1802,1805,1911,1926,1971,2051,2084,2108,2132,2153,2163
%N Integers i > 1 for which there is no prime p such that i is a solution mod p of x^3 = 2.
%C Solutions mod p are represented by integers from 0 to p-1. The following equivalences holds for i > 1: There is a prime p such that i is a solution mod p of x^3 = 2 iff i^3-2 has a prime factor > i; i is a solution mod p of x^3 = 2 iff p is a prime factor of i^3-2 and p > i.
%F Integer i > 1 is a term of this sequence iff i^3-2 has no prime factor > i.
%e a(1) = 113, since there is no prime p such that 113 is a solution mod p of x^3 = 2 and for each integer i from 2 to 112 there is a prime q such that i is a solution mod q of x^3 = 2 (cf. A059940).
%Y A040028, A059940.
%K nonn
%O 1,1
%A _Klaus Brockhaus_, Apr 06 2001
|
