16776960

Appears in sequences

• Number of 2n-bead balanced binary strings of fundamental period 2n, rotationally equivalent to complement.at n=24A045663
• Largest solution of phi(x) = 2^n.at n=22A058215
• Moebius transform of n^n.at n=7A062793
• a(n) is the position of A050614(n) in A062877.at n=23A062878
• List of codewords in binary lexicode with Hamming distance 16 written as decimal numbers.at n=3A075964
• Numbers such that 2*UnitaryPhi(2*UnitaryPhi(n)) = n.at n=25A120453
• Numbers of the form Abs[m^m - n^n], where integers m,n>0.at n=25A124076
• a(n) = n^6 - n^2.at n=16A136008
• If an array is made of columns of -nacci sequences, fibo-, tribo- etc. all starting w. 1,1,2 etc, the NW to SE diagonals can be extended by computation. The above is diagonal 9. See A159741 for details.at n=16A159746
• Difference of two positive 8th powers.at n=27A181127
• Number of conjugacy classes in GL(n,16).at n=6A182607
• Big equivalence classes (A227723) related to subgroups of nimber addition (A190939).at n=26A227960
• a(n) = 8^n - 2^n.at n=8A248217
• 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 462", based on the 5-celled von Neumann neighborhood.at n=23A282387
• 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 20", based on the 5-celled von Neumann neighborhood.at n=46A285479
• 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 617", based on the 5-celled von Neumann neighborhood.at n=23A289939
• The decimal form of the n-th color mentioned in the song "I Can Sing a Rainbow".at n=1A330247
• a(n) = Sum_{k=1..n}(-1)^(k+1) * floor(n/(2*k-1))^n.at n=7A350164