142241

Appears in sequences

• Beginning with 2, smallest palindrome >= the previous term such that every concatenation is a prime.at n=20A088093
• Smallest k such that 41^k mod k = n.at n=30A178202
• Number of ways to select 4 numbers from the set of the first n natural numbers avoiding 3-term arithmetic progressions.at n=42A300760
• a(n) = p(n)*p(n+1)*(p(n+1) - p(n)) - 1, where p(n) = prime(n).at n=35A383241