189375

Appears in sequences

• Triangle of coefficients of polynomials (rising powers) useful for convolutions of A000204(n+1), n >= 0 (Lucas numbers).at n=17A061189
• The start of a record-setting run of consecutive integers i with distinct A001222(i).at n=6A067665
• Minimum x such that f(x)=n, where f(x)=A068796(x) is the maximum k such that k consecutive integers starting at x have distinct numbers of prime factors (counted with multiplicity).at n=7A068797
• a(n) is the smallest integer j such that the numbers of prime factors (counting multiplicity) in j, j+1, ... , j+n-1 are the full set {1,2,...,n}.at n=7A214343
• a(n) is the smallest k which has exactly 2*n divisors d such that tau(k) = tau(k/d + d).at n=7A391496