8388605

Appears in sequences

• a(n) = 2^n - 3.at n=23A036563
• Smallest number having in binary representation a prefix of length n that is also a suffix of its successor.at n=22A091270
• a(n) = a(n-1) + 2*a(n-2) - 2*a(n-3).at n=42A136252
• Powers of 2 with 3 alternatingly added and subtracted.at n=23A140657
• a(n) = -3a(n-1) - 3a(n-2) - 2a(n-3), n > 3.at n=24A158927
• a(n) = 2^n +(-1)^n - 2.at n=23A166956
• Smallest positive integer k for which 1 is in a primitive cycle of n positive integers (n>1) under iteration by the Collatz-like 3x+k function.at n=21A226616
• 2^p - 3 where p is prime.at n=8A241676
• Decimal representation of the n-th iteration of the "Rule 211" elementary cellular automaton starting with a single ON (black) cell.at n=11A267780
• Decimal representation of the n-th iteration of the "Rule 243" elementary cellular automaton starting with a single ON (black) cell.at n=11A267921
• a(n) = 2^n + 2*(-1)^n - 1.at n=23A269019
• 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 621", based on the 5-celled von Neumann neighborhood.at n=23A283358
• 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 637", based on the 5-celled von Neumann neighborhood.at n=23A283407
• 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 641", based on the 5-celled von Neumann neighborhood.at n=22A283506
• 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 950", based on the 5-celled von Neumann neighborhood.at n=22A284482
• Decimal representation of the diagonal from the corner to the origin 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=22A289098
• Decimal representation of the diagonal from the corner to the origin 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=22A290073
• Decimal representation of the diagonal from the corner to the origin 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=22A290113
• The Worpitzky transform of the squares.at n=22A344920
• a(2*k) = 3*2^k - 3, a(2*k+1) = 2^(k+2) - 3.at n=43A354788