43945441
domain: N
Appears in sequences
- A continued fraction.at n=19A001112
- Denominators of continued fraction convergents to sqrt(18).at n=10A041027
- Denominators of continued fraction convergents to sqrt(72).at n=10A041127
- Denominators of continued fraction convergents to sqrt(288).at n=10A041543
- Bisection of Chebyshev sequence T(n,3) (odd part) with Diophantine property.at n=5A077420
- a(n) = Sum_{k=0..floor(n/2)} binomial(n,2*k)*J(k), where J = A001045.at n=22A101892
- Numerators of continued fraction convergents to sqrt(8/9).at n=11A144533
- Array of a(n)=a(n-1)*k-((k-1)/(k^n)) where a(0)=1 and k=(sqrt(x^2-1)+x)^2 for integers x>=1.at n=30A188646