Sphenic number (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sphenic number" in English language version.

refsWebsite
Global rank English rank
3,707th place
2,409th place

projecteuclid.org

  • Emma Lehmer, "On the magnitude of the coefficients of the cyclotomic polynomial", Bulletin of the American Mathematical Society 42 (1936), no. 6, pp. 389–392.[1].