4294967294
domain: N
Appears in sequences
- a(n) = 2^n - 2.at n=32A000918
- Numerator of the expected time to finish a random Tower of Hanoi problem with n disks using optimal moves.at n=31A060590
- Numbers k such that phi(k) + phi(k+1) = k.at n=35A067796
- Sum of even entries in row n of Pascal's triangle.at n=32A088504
- Expansion of (1-x+2x^2)/((1-x)*(1-2x)).at n=31A095121
- Second inverse mod 2 binomial transform of 2^n.at n=16A101554
- Row sums of triangle A134066.at n=30A134067
- a(n) = a(n-1) + 2a(n-2).at n=32A135440
- Twice Mersenne primes A000668(n).at n=7A139257
- First of two complementary trees generated by the squares; the other tree is A183421.at n=15A183420
- Rows of A219463 seen as numbers in binary representation.at n=32A219843
- Semiprimes of the form 2^k - 1 or 2^k - 2.at n=11A242832
- Number of length n+2 0..1 arrays with the sum of second differences multiplied by some arrangement of +-1 equal to zero.at n=30A250554
- Numbers k such that A146076(A000593(k)) = k.at n=9A252541
- Decimal representation of the n-th iteration of the "Rule 165" elementary cellular automaton starting with a single ON (black) cell.at n=16A267247
- a(n) is the smallest even number not congruent to 1 modulo 3 that starts a (2n+1)-element alternating sequence of x/2 and (3x+1) iterations ending in the maximum of its Collatz trajectory.at n=31A277215
- 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 261", based on the 5-celled von Neumann neighborhood.at n=31A280412
- Reduced denominators of f(n) = (n+1)/(2^(2+n)-2) with A026741(n+1) as numerators.at n=30A281500
- 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 413", based on the 5-celled von Neumann neighborhood.at n=31A282004
- 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 429", based on the 5-celled von Neumann neighborhood.at n=31A282119