488214

Appears in sequences

• Kaprekar triples: q such that q = x + y + z and q^3 = x*10^2n + y*10^n + z, where z < 10^n and n is the number of digits in q. q is not a power of 10 (except q=1).at n=33A006887
• Erroneous version of A006887.at n=34A060809
• a(1) is the least k such that j(1) = k*2*3 - 1 is the lesser of a twin prime pair; then for n > 1, a(n) is the least k greater than a(n-1) such that j(n) = k*j(n-1)*(j(n-1)+2) - 1 is the lesser of a twin prime pair.at n=7A107485
• Numbers of the form N = a+b+c such that N^3 = concat(a,b,c); a, b, c > 0.at n=18A328198