Repunit (English Wikipedia)

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

refsWebsite
Global rank English rank
1,379th place
1,175th place
5,218th place
9,258th place
3rd place
3rd place
low place
low place
742nd place
538th place
2nd place
2nd place
low place
low place
low place
low place
513th place
537th place

OEIS.org

books.google.com

doi.org

indianmathsociety.org.in

nodak.edu

listserv.nodak.edu

oeis.org

  • Sloane, N. J. A. (ed.). "Sequence A004023 (Indices of prime repunits: numbers n such that 11...111 (with n 1's) = (10^n - 1)/9 is prime.)". The On-Line Encyclopedia of Integer Sequences. OEIS Foundation.

stdkmd.net

utm.edu

primes.utm.edu

wolfram.com

mathworld.wolfram.com