-2016

Appears in sequences

• Coefficients in expansion of Eisenstein series E_2 (also called E_1 or G_2).at n=44A006352
• Triangle of Lah numbers.at n=42A008297
• Expansion of e.g.f. arcsin(tanh(x) * log(x+1)).at n=7A012651
• E.g.f.: sinh(tanh(x)*log(x+1))=2/2!*x^2-3/3!*x^3-10/5!*x^5+280/6!*x^6...at n=7A012654
• Fourier coefficients of E_{0,4}.at n=5A035016
• McKay-Thompson series of class 14B for Monster.at n=23A058503
• Coefficient triangle of generalized Laguerre polynomials n!*L(n,5,x)(rising powers of x).at n=11A062138
• Triangle T(n,k) of coefficients relating to Bezier curve continuity.at n=50A065109
• A076341(A000290(n)), imaginary part of squares mapped as defined in A076340, A076341.at n=48A076350
• Triangle read by rows, T(n,k) = 2^(n-k)*[x^k] Euler_polynomial(n, x), for n >= 0, k >= 0.at n=49A081733
• Determinant of the n X n matrix with entries (X+Y)^n.at n=3A092415
• Riordan array (1-u, u) where u=(-1 + sqrt(1+8*x))/4.at n=22A110292
• Irregular triangle read by rows: B(n,k) (n>=1, 0<=k<=n(n-1)/2) is such that SUM B(n,k)*q^(n*(n-1)/2-k) gives the expectation of the number of connected components in a random graph on n labeled vertices where every edge is present with probability q.at n=42A127258
• Expansion of q^-1 * (chi(-q) * chi(-q^7))^3 in powers of q where chi() is a Ramanujan theta function.at n=23A132319
• Triangle of trinomial logarithmic coefficients: A027907(n,k) = Sum_{i=0..k} T(k,i)*n^i/k!.at n=30A136590
• Column 2 of triangle A136590.at n=5A136592
• Triangle read by rows formed from Euler polynomials: p(x,n) = if(n mod 2 = 1, 2^(1 + ((n - 1)/2))*EulerE(n, x), EulerE(n, x)); t(n,m) = Coefficients(p(x,n)).at n=49A141684
• Expansion of K(k) * (6 * E(k) - (1 + 4*k'^2) * K(k)) / (Pi/2)^2 in powers of q where E(k), K(k) are complete elliptic integrals and q = exp(-Pi * K(k') / K(k)).at n=44A143337
• Coefficients in the expansion of B^7/C, in Watson's notation of page 118.at n=51A160534
• The MC polynomials.at n=38A163972