Numbers m>=2, such that, if a prime p divides m^2-1, then every prime q<p divides m^2-1 as well.
A194099
Numbers m>=2, such that, if a prime p divides m^2-1, then every prime q<p divides m^2-1 as well.
Terms
- a(0) =3a(1) =5a(2) =7a(3) =11a(4) =17a(5) =19a(6) =29a(7) =31a(8) =41a(9) =49a(10) =71a(11) =161a(12) =251a(13) =449a(14) =769a(15) =881a(16) =1079a(17) =1429a(18) =3431a(19) =4159a(20) =4801a(21) =6049a(22) =8749a(23) =19601a(24) =24751a(25) =246401a(26) =388961a(27) =1267111
External references
- oeis: A194099