12252241

Appears in sequences

• a(n) = 1 + lcm(1..k) where k is the n-th prime power A000961(n).at n=11A051452
• Least x greater than 1 such that x^n == 1 (mod i) for each i=1,2,3,...,n.at n=16A071553
• a(n) = 1 + lcm(1, 2, ..., n) = 1 + A003418(n).at n=17A075059
• a(n) = 1 + lcm(1, 2, ..., n) = 1 + A003418(n).at n=18A075059
• The smallest integer > 1 of exactly n consecutive integers divisible respectively by the first n natural numbers (A000027), or 0 if no such number exists.at n=17A249051
• a(n) is the smallest integer with at least n palindromic representations of length >= 3 in bases b >= 2.at n=24A275220