A certain two-parameter family of helices of order 6 in Euclidean sphere

In this paper, using a fundamental fact on circles of a complex projective space CPn(c) and a well-known minimal embedding of a complex projective plane CP2(c) into a 7-dimensional sphere, we find a nice family of helices of order 6 on Euclidean sphere Sn(c), n⩾6.