105107

Properties

Appears in sequences

• Primes that are concatenations of n with n + 2.at n=12A032625
• First n-digit prime in the concatenation of odd integers forbidding leading zeros.at n=5A073428
• Primes corresponding to terms of A248145.at n=37A248146
• Consider the partition of the positive odd integers into minimal blocks such that concatenation of numbers in each block is an odious number (A000069). Sequence lists the odious numbers obtained in this way.at n=18A248477
• Primes formed from the concatenation of n and nextprime(n).at n=25A280376
• Number of degree n polynomials f(x) with coefficients 0 or 1 with the property that the thickness of x*f(x)+1 is greater than the thickness of f(x).at n=18A344036
• Prime numbersat n=10031