Smallest possible sum of n positive integers g(1) < g(2) < ... < g(n) such that A001222(g(i)+g(j)) = A001222(g(i)) + A001222(g(j)) for all 1<=i<j<=n.

A059393

Smallest possible sum of n positive integers g(1) < g(2) < ... < g(n) such that A001222(g(i)+g(j)) = A001222(g(i)) + A001222(g(j)) for all 1<=i<j<=n.

Terms

    a(0) =1a(1) =3a(2) =18a(3) =74a(4) =141a(5) =314a(6) =911a(7) =1840a(8) =3974a(9) =7456a(10) =26304

External references