-3108

Appears in sequences

• McKay-Thompson series of class 8D for the Monster group.at n=25A112143
• McKay-Thompson series of class 16c for the Monster group.at n=25A112152
• Coefficient array for square of Chebyshev S-polynomials.at n=75A181878
• Array: row n shows the coefficients of the characteristic polynomial of the n-th principal submatrix of gcd(i,j) (A003989).at n=40A204025
• Expansion of phi(q) * phi(-q^3) * f(-q^12) / f(-q^4)^3 in powers of q where phi(), f() are Ramanujan theta functions.at n=35A254372
• Square array A(n,k), n >= 1, k >= 1, read by antidiagonals downwards, where A(n,k) = Sum_{d|n} phi(n/d) * (-k)^(d-1).at n=50A382995