402653183

Appears in sequences

• Woodall (or Riesel) numbers: n*2^n - 1.at n=23A003261
• a(0) = 1; a(n) = 3*2^n - 1, for n > 0.at n=27A052940
• a(0) = 0; for n > 0, a(n) = 3*2^(n-1) - 1.at n=28A055010
• n*2^(n*2^n+n)-1.at n=2A056235
• a(0) = 1; for n > 0, a(n) = 3*2^(n-1) - 1.at n=28A083329
• Expansion of g.f.: (3+x+2*x^2-2*x^3)/((1-2*x)*(1+x^2)).at n=27A100720
• a(n) = 6*4^n - 1.at n=13A140529
• a(n) = 3*(-1)^(n+1)*2^n - 1.at n=27A140683
• a(n) = 3*2^n - 1.at n=27A153893
• a(n) = 3*8^n-1.at n=9A198851
• Independence number of the n-Mycielski graph.at n=29A266550
• 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 211", based on the 5-celled von Neumann neighborhood.at n=29A279875
• Decimal representation of the x-axis, from the origin to the right edge, of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 641", based on the 5-celled von Neumann neighborhood.at n=28A283507
• 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 950", based on the 5-celled von Neumann neighborhood.at n=28A284481
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 545", based on the 5-celled von Neumann neighborhood.at n=28A289099
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 641", based on the 5-celled von Neumann neighborhood.at n=28A290074
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 643", based on the 5-celled von Neumann neighborhood.at n=28A290114
• Decimal representation of the diagonal from the origin to the corner of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 899", based on the 5-celled von Neumann neighborhood.at n=28A290662
• Bases where the n-th Goodstein sequence starting in base 3 (instead of base 2) reaches 0.at n=15A349482