The component values calculated by the Resonant Circuit Component Calculator are valid for both parallel and series resonant circuits.
Notice that the Q value (i.e. Quality Factor) is the only value that changes between a series resonant circuit and a parallel resonant circuit.
The formulas used by the Resonant Circuit Component Calculator are:
Inductance in Henrys L = 1 / (4π2 f2 C)
Capacitance in Farads C = 1 / (4π2 f2 L)
Frequency in Hertz f = 1 / (2π √LC)
Series Circuit Q Q = (1/R)√(L/C)
Parallel Circuit Q Q = R√(C/L)
Inductive Reactance in ohms XL = 2πfL
Capacitive Reactance in ohms XC = 1/(2πfC)
Calculated value units are automatically scaled.