a(n) = smallest number k such that rk-1 is prime for all r = 1 to n.
A088651
a(n) = smallest number k such that rk-1 is prime for all r = 1 to n.
Terms
- a(0) =3a(1) =3a(2) =4a(3) =6a(4) =6a(5) =154770a(6) =2894220a(7) =2894220a(8) =407874180a(9) =214580145780
External references
- oeis: A088651