A110645 Every 12th term of A084067.

1, 6, 12, 2, 8, 9, 2, 7, 12, 2, 3, 4, 9, 10, 12, 9, 2, 5, 12, 9, 8, 10, 1, 9, 7, 2, 9, 4, 11, 1, 10, 5, 4, 1, 12, 2, 9, 4, 5, 11, 12, 12, 9, 5, 12, 5, 3, 12, 1, 4, 6, 2, 10, 11, 5, 1, 6, 10, 12, 9, 11, 9, 9, 5, 3, 3, 7, 2, 6, 7, 5, 9, 5, 10, 12, 5, 5, 4, 4, 2, 1, 8, 7, 11, 7, 6, 1, 2, 5, 10, 9, 8, 9, 9

Offset: 0

Author

Robert G. Wilson v and Paul D. Hanna, Aug 30 2005

Keywords

• nonn

Crossrefs

Cf. A084067, A110646, A110647, A110648, A110649.

Programs

PARI

{a(n)=local(d=12,m=12,A=1+m*x); for(j=2,d*n, for(k=1,m,t=polcoeff((A+k*x^j+x*O(x^j))^(1/m),j); if(denominator(t)==1,A=A+k*x^j;break)));polcoeff(A,d*n)}