a(n) = least k such that the prime tower factorizations of k and k+1 both contain the n-th prime.
A286068
a(n) = least k such that the prime tower factorizations of k and k+1 both contain the n-th prime.
Terms
- a(0) =8a(1) =8a(2) =95a(3) =384a(4) =10240a(5) =57343a(6) =1179647a(7) =4718592a(8) =92274688a(9) =8053063679a(10) =32212254720
External references
- oeis: A286068