112397

Properties

Appears in sequences

• Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 23.at n=27A031611
• Primes with ten embedded primes.at n=6A179918
• Let m = n-th number not divisible by 3 (A001651); a(n) = position of m in A065075, or -1 if never appears in A065075.at n=35A230289
• Decimal prime numbers which can be split into three equal-sized prime parts whose sum is prime. No leading zeros.at n=25A243767
• Prime numbersat n=10658