Thank you SJRCPA!   I see the details to your reply at this link below for the 6 states allowing deduction of Federal tax on those state returns.   This article gives that and a helpful analysis of implication on the state budgets of those states.    If someone sees a better or more current link however as to the rules in each state, please post that.

https://itep.org/why-states-that-offer-the-deduction-for-federal-income-taxes-paid-get-it-wrong-2/