OFFSET
1,2
LINKS
Harry J. Smith, Table of n, a(n) for n = 1..500
EXAMPLE
63^3 + 2*(-50)^3 = 47, so 47 is in the sequence.
PROG
(PARI) tnf=thueinit(x^3+2); for(n=1, 300, v=thue(tnf, n); if(length(v), print1(n", ")))
(PARI) { tnf=thueinit(x^3+2); n=0; for(a=1, 5000, v=thue(tnf, a); if(length(v), n++; write("b093193.txt", n, " ", a); if (n>=500, break)); ); } \\ Harry J. Smith, Jun 20 2009
CROSSREFS
KEYWORD
nonn
AUTHOR
Ralf Stephan, Apr 21 2004
STATUS
approved