179167

Properties

Appears in sequences

• Starting positions of strings of four 8's in the decimal expansion of Pi.at n=17A083638
• Primes n of the form 1000p+q with primes p and q, 998>p>q>100.at n=21A228268
• Least prime divisor of B(n) which does not divide any B(k) with k < n, or 1 if such a primitive prime divisor of B(n) does not exist, where B(n) is the n-th Bell number given by A000110.at n=31A242171
• Prime numbersat n=16263