-837

Appears in sequences

• Expansion of (Product_{j>=1} (1-(-x)^j) - 1)^9 in powers of x.at n=8A001487
• E.g.f. (1/cosh(x)+tanh(x))*(exp(2*x)-exp(-x))/3.at n=8A101480
• McKay-Thompson series of class 24G for the Monster group.at n=58A112161
• Expansion of 1/(1 + 837*x + 277760*x^2 + 83891456*x^3 + 7809531904*x^4).at n=1A167603
• The case S(-1,-2,3) of the family of self-convolutive recurrences studied by Martin and Kearney.at n=11A172485
• Values of n such that L(17) and N(17) are both prime, where L(k) = (n^2+n+1)*2^(2*k) + (2*n+1)*2^k + 1, N(k) = (n^2+n+1)*2^k + n.at n=8A227520
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 342", based on the 5-celled von Neumann neighborhood.at n=29A269512
• Triangle T(n, m) appearing in the expansion of Jacobi's elliptic function cn(u, k) divided by cos(v) in terms of the Jacobi nome q and even powers of 2*cos(v) with v = u/((2/Pi)*K(k)).at n=39A275791