-185725

Appears in sequences

• Numerators in expansion of sqrt(1+x). Absolute values give numerators in expansion of sqrt(1-x).at n=14A002596
• Numerator of Maclaurin expansion of (t*sqrt(t^2+1) + arcsinh(t))/2, the arc length of Archimedes' spiral.at n=14A091154
• Numerators in expansion of (1-x)^(5/2).at n=16A161202