-599

Appears in sequences

• Expansion of a modular function for Gamma_0(6).at n=8A002507
• Primes or negative values of primes in the sequence b(n) = 47*n^2 - 1701*n + 10181, n >= 0.at n=28A050267
• McKay-Thompson series of class 9B for the Monster group.at n=14A058091
• a(1) = 1, a(2n) = a(2n-1) + c(n) and a(2n+1) = a(2n) - p(n), where c(n)=A002808(n) and p(n)=A000040(n) are the n-th composite and n-th prime numbers, respectively.at n=55A073891
• a(n) = (3*3^n + (-5)^n)/4.at n=5A083229
• Expansion of (1 + 3*x)/(1 + 5*x + 9*x^2).at n=6A087169
• a(n+3) = 2a(n+2) - 3a(n+1) + 2a(n); a(0) = 1, a(1) = 3, a(2) = 4.at n=19A105579
• Expansion of 1/(1-x*(1-3*x)).at n=12A106852
• Diagonal sums of the Fibonacci related number triangle A110314.at n=48A110315
• Row sums of a number triangle related to the Pell numbers.at n=24A110331
• Diagonal sums of number a triangle related to the Pell numbers.at n=48A110332
• Expansion of (eta(q) / eta(q^9))^3 in powers of q.at n=42A131986
• Triangle T(n, k) = k! - n! + (n-k)! read by rows.at n=22A155170
• Triangle T(n, k) = k! - n! + (n-k)! read by rows.at n=26A155170
• Numerator of Hermite(n, 1/20).at n=3A159657
• First differences of A169701.at n=53A169702
• First differences of A000463.at n=49A188652
• a(n) = -a(n-1) - 3*a(n-2) with n>1, a(0)=0, a(1)=1.at n=13A214733
• Expansion of (1/q) * (f(q) / f(q^9))^3 in powers of q where f() is a Ramanujan theta function.at n=42A227498
• a(n) = A256357(n^2), where exp( Sum_{n>=1} A256357(n)*x^n/n ) = 1 + Sum_{n>=1} x^(n^2) + x^(2*n^2).at n=19A258655