Genetic striped Ball Pythons have a more or less full gold dorsal stripe bordered with black lines and a very strong reduction (or a total lack) of the pattern on the sides.

Some definitions of genetics...

Allele : alleles are the different versions of the same gene
Dominant allele : an allele is said to be dominant if he is able to pass alone a characteristic trait of the parents to the descendants.
Recessive allele : an allele is said to be recessive if he is not able to pass alone a characteristic trait of the parents to the descendants.
Co-dominant allele : alleles are said to be co-dominant when together they are able to pass a characteristic trait to the descendants.
Homozygous : An individual is said to be homozygous for a given gene if he possesses two identical alleles of this gene.
Heterozygous : An individual is said to be heterozygous for a given gene if he carries two different alleles.

Genetic Striped gene is recessive.

male	female	descendants
Genetic Striped	Genetic Striped	100% of the descendants are Genetic Striped
Genetic Striped	normal	100% of the descendants are heterozygous Genetic Striped (het Genetic Striped)
Genetic Striped	het Genetic Striped	50% of the descendants are Genetic Striped 50% of the descendants are heterozygous Genetic Striped (het Genetic Striped)
het Genetic Striped	het Genetic Striped	25% of the descendants are Genetic Striped 50% of the descendants are het Genetic Striped 25% of the descendants are normaux NB : Normal and Het Genetic Striped are not distinguishable. In this case, normal looking youngs are said to be "66% possible Het Genetic Striped"
het Genetic Striped	normal	50% of the descendants are het Genetic Striped 50% of the descendants are normal NB : Normal and Het Genetic Striped are not distinguishable. In this case, normal looking youngs are said to be "50% possible Het Genetic Striped"