A361441 The number of generators for the monoid of basic cyclotomic generating functions of degree n.

1, 2, 1, 3, 1, 4, 1, 6, 1, 5, 3, 16, 5, 14, 6, 37, 9, 46, 33, 87

Offset: 1

Author

Sara Billey, Mar 12 2023

Keywords

• nonn
• more

Comments

A basic cyclotomic generating function is a polynomial with nonnegative integer coefficients that is a product of cyclotomic polynomials, or equivalently a rational expression in q-integers.

References

• Sara Billey and J. Swanson, Cyclotomic Generating Functions, manuscript.