1044495

Appears in sequences

• Numbers whose set of base 16 digits is {0,F}, where F base 16 = 15 base 10.at n=25A097262
• 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 513", based on the 5-celled von Neumann neighborhood.at n=27A282806