MOLPRO Basis Query, element=Ar, basis=aug-cc-pVTZ_OPT, l=s

Basis Ar s aug-cc-pVTZ_OPT
Primitives	Contractions...
8.614465	1.000000	0.000000	0.000000	0.000000
1.892743	0.000000	1.000000	0.000000	0.000000
0.569837	0.000000	0.000000	1.000000	0.000000
0.130656	0.000000	0.000000	0.000000	1.000000

Comment: K.E. Yousaf and K.A. Peterson, Chem. Phys. Lett. 476, 303 (2009)