Palindromic permutations and generalized Smarandache palindromic permutations

The idea of left(right) palindromic permutations(LPPs, RPPs) and left(right) gen-
eralized Smarandache palindromic permutations(LGSPPs, RGSPPs) are introduced in symmetric groups Sn of degree n. It is shown that in Sn, there exist a LPP and a RPP and they are unique(this fact is demonstrated using S2 and S3).