48839

Appears in sequences

• Powers of cube root of 19 rounded to nearest integer.at n=11A018031
• Powers of cube root of 19 rounded up.at n=11A018032
• a(1) = 4; a(n) is greatest semiprime < a(n-1)^2.at n=3A118908
• a(n) is the number of 2 X 2 matrices with entries in {1, ..., n} that are not the product of two 2 X 2 positive integer matrices.at n=15A260550
• Numbers x whose 10's complements y have the same sum of divisors of x, with x <> y.at n=11A300796