-1488

Appears in sequences

• McKay-Thompson series of class 18C for the Monster group.at n=29A058533
• a(n) = A023194 - A062700(n). Negative values of A071166(m) = m-A006530(A000203(m)) differences. In these cases m is square number from A023194.at n=45A071167
• a(n) = -n^2 - n + 72.at n=39A110678
• Expansion of b(q^3)b(q^2)^2/(b(q)b(q^6)^2) in powers of q where b(q) is a cubic AGM function.at n=28A122831
• McKay-Thompson series of class 18C for the Monster group with a(0) = -3.at n=29A123676
• Coefficient table for sums over product of adjacent Chebyshev S-polynomials.at n=58A128497
• Expansion of q^(-1) * f(-q^3) * phi(-q^3) / (phi(-q^2) * psi(-q^9)) in powers of q where f(), phi(), psi() are Ramanujan theta functions.at n=29A186115
• McKay-Thompson series of class 18C for the Monster group with a(0) = -2.at n=29A215412
• McKay-Thompson series of class 18C for the Monster group with a(0) = 1.at n=29A215413
• Coefficient array for the cube of Chebyshev's S polynomials.at n=77A219240
• Array of coefficients of powers of x^2 for (S(2*n+1,x)/x)^3, with Chebyshev's S polynomials A049310.at n=14A220665
• G.f.: Product_{k>0} (1 - x^k)^4 * (1 - (-x)^k)^8.at n=17A225543
• Expansion of phi(q) * phi(q^9) / phi(q^3)^2 in powers of q where phi() is a Ramanujan theta function.at n=28A233673
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 243", based on the 5-celled von Neumann neighborhood.at n=23A271003
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 379", based on the 5-celled von Neumann neighborhood.at n=23A271538
• Expansion of 1/j^2 where j is the elliptic modular invariant (A000521).at n=1A288727
• Table of expansion of j_n in powers of j (A000521).at n=4A289141
• Coefficients of q-expansion of Eisenstein series G_{5/2}(tau) multiplied by 120.at n=45A306934
• Expansion of Product_{k>=1} ((1 - x^k)/(1 + x^k))^(sigma_2(k)).at n=10A320972
• Expansion of Sum_{k>0} (1/(1+x^k)^3 - 1).at n=52A363630