1016127

Appears in sequences

• Numbers k whose digits can be divided into two contiguous parts, k = concatenate(x, y), such that k = |x^2 - y^2|.at n=19A113797
• a(n) = (p^3 - p^2)/2, where p = prime(n).at n=30A138416
• Numbers k which are concatenations k = x//y such that x^2 - y^2 is a multiple of k.at n=13A162701
• Positive numbers n with concatenations n=x//y such that n=x^2-y^2.at n=6A258482
• a(n) = Product_{i=0..2} (2^floor((n+i)/3)-1).at n=20A274626