102001

Properties

Appears in sequences

• Primes equal to the sum of the first k primes for some k.at n=22A013918
• Numbers whose least quadratic nonresidue (A020649) is 23.at n=12A025028
• Primes having only {0, 1, 2} as digits.at n=28A036953
• Primes with 31 as smallest positive primitive root.at n=13A061735
• Primes whose sum of digits is 4.at n=13A062339
• Largest n-digit prime with minimum digit sum.at n=5A069664
• Primes arising in A099678.at n=5A100502
• Primes with maximal digit = 2.at n=24A106100
• Records in A111267.at n=33A111268
• Odd numbers k for which 23 is the smallest positive i with Jacobi symbol J(i,k) != 1.at n=18A112079
• Ternary emirpimes.at n=25A119684
• Primes of the form 1000*k + 1.at n=23A156655
• Primes sorted on digit sums, then on the primes.at n=17A157715
• Primes of the form x^2 + 18480*y^2.at n=30A173274
• Primes which remain prime after reflection across a vertical line through the middle of the number (numbers are written as digital clock style numerals).at n=21A178318
• Smallest n-digit prime such that the sum of the square of digits equals n, or 0 if no such prime exists.at n=5A179920
• Primes in A182040.at n=22A182092
• Primes such that the sum of the squares of their digits equals the number of their digits.at n=1A199169
• Prime numbers such that each digit is the sum of two or more other digits.at n=0A203592
• Numbers whose largest digit of all divisors is 2.at n=32A221697