49672

Appears in sequences

• Numbers n such that 167*2^n-1 is prime.at n=28A050835
• Cubic star numbers: a(n) = n^3 + 4*Sum_{i=0..n-1} i^2.at n=28A051673
• G.f.: exp( Sum_{n>=1} [Sum_{k=0..2n} C(2n,k)^2*y^k]*x^n/n ) = Sum_{n>=0,k=0..2n} T(n,k)*x^n*y^k, as a triangle of coefficients T(n,k) read by rows.at n=52A181145
• The decimal representation of the geometric mean of the digits of n starts with the digits of n.at n=17A257830
• Decimal representation of the x-axis, from the left edge to the origin, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 593", based on the 5-celled von Neumann neighborhood.at n=16A283181