-1610
domain: Z
Appears in sequences
- Expansion of q^(-1/24) (m (1-m) / 16)^(1/24) in powers of q, where m = k^2 is the parameter and q is the nome for Jacobian elliptic functions.at n=43A081360
- Triangle T, read by rows, equal to the matrix product T = H*C*H, where H is the self-inverse triangle A118433 and C is Pascal's triangle.at n=40A118438
- Triangle read by rows: matrix inverse of A110877.at n=51A126126
- Numerators of coefficients in asymptotic expansion of M_n (number of monolithic chord diagrams, A280775).at n=4A280778
- Expansion of the series reversion of x/(1 - 2*x/(1 - 3*x/(1 - 4*x/(1 - 5*x/(1 - ...))))), a continued fraction.at n=5A291376
- Expansion of (1-16*x)^(1/8).at n=4A301271
- Expansion of Product_{k>=1} 1/(1 + q(k)*x^k), where q(k) = number of partitions of k into distinct parts (A000009).at n=25A316231
- Triangle read by rows: T(n,k) = Sum_{i=0..n-1} binomial(n-1, i)*T(n-1-i,k-1) - Sum_{i=1..n-1} binomial(n-1,i)*T(n-1-i,k) for 1 <= k <= n+1 with T(0,1) = 1 (and T(n,k) = 0 otherwise).at n=39A341287