81253domain: NAppears in sequencesLeast k such that Product_{i=1..k} (prime(i) + 1) >= n*Product_{i=1..k} prime(i).at n=14A072986Number of Carlitz compositions of n that either have length 1, or have length greater than or equal to 2 and are palindromic if we exclude the first part.at n=38A291941