Description
Computes the list of successive linear sectional arithmetic genera, where the ith entry in the list is the arithmetic genus of the ith successive generic hyperplane section of the zerolocus of
I (= (1)^dimlinsection * (chi(OO_linsection)  1)).
A complete intersection of type (2,3) in projective fourspace; its hyperplane section is a canonical curve of genus 4:
i1 : R = ZZ/101[x_0..x_4];

i2 : I = ideal random(R^1, R^{2,3});
o2 : Ideal of R

i3 : genera I
o3 = {1, 4, 5}
o3 : List
