25854247

Appears in sequences

• Generalized Fibonacci numbers.at n=17A015441
• Expansion of x^2/((1-2*x)*(1+3*x)).at n=18A091005
• Sum of odd powers of 2 and of 3 divided by 5.at n=8A096951
• Numerators of upper bounds for Lagrange remainder in Taylor's expansion of log((1+x)/(1-x)) for x=1/3, multiplied by 6/5.at n=8A096952
• a(n) = p(0,n), where p(x,n) is the strong divisibility sequence of polynomials based on sqrt(3/2) as in A328644.at n=16A329017