Keywords: Inversion set 16; wp(14,13,11, 7).svg Inversion set of a 4-bit Walsh permutation; bit permutation complemented Inversion set of a 4-bit Walsh permutation; stripes bended own 2012 mate2code Inversion set of a 4-bit Walsh permutation; bit permutation complemented Inversion set of a 4-bit Walsh permutation; stripes bended Thue-Morse sequence |