1045505

Appears in sequences

• a(n) = 4th Chebyshev polynomial (second kind) evaluated at 2^n.at n=4A020541
• Expansion of 1/(1 - 32*x + x^2).at n=4A029548
• Good sequence of increments for Shell sort (best on big values).at n=17A033622
• Denominators of continued fraction convergents to sqrt(255).at n=9A041479
• a(n) = n^4 - 3*n^2 + 1.at n=32A057722
• Chebyshev polynomial of the second kind U(4,n).at n=16A144139