45426

Appears in sequences

• Expansion of (2-4*x+x^3)/((1-x)*(1-2*x-x^2+x^3)).at n=14A052949
• Number of reduced words of length n in the infinite affine Weyl group (E_6)^{~} on 7 generators.at n=16A161410
• Greatest integer k such that k/2^n < log 2.at n=16A293362
• The integer k that minimizes |k/2^n - log 2|.at n=16A293364
• Expansion of e.g.f. exp(4*x) / (3 - 2*exp(x)).at n=5A368321