A065927 Records in A065925.

5, 7, 114, 209, 493, 516, 855, 1194, 1274, 2815, 2834, 3180, 3186, 5225, 6010, 8056, 8357, 8954, 11439, 13684, 14599, 15748, 17298, 17384, 17784, 20940, 25886, 36223, 36938, 41796, 53725, 64855, 67942, 69167, 72468, 79143, 79516, 86232, 96845, 120708, 125709

Offset: 1

Author

Jason Earls, Nov 28 2001

Keywords

• nonn

Crossrefs

Cf. A065925, A065926.

Programs

PARI

sopf(n) = local(fac, i); fac=factor(n); sum(i=1,matsize(fac)[1],fac[i,1])
A065927(m)= {local(a,n,k); a=0; for(k=1,m,n=1; while(sopf(n)!=sopf(n+k), n++); if(n>a,a=n; print1(n,",")))} // Klaus Brockhaus

Extensions

More terms from David Wasserman, Sep 19 2002

More terms from Sean A. Irvine, Sep 21 2023