-530

Appears in sequences

• McKay-Thompson series of class 16B for the Monster group.at n=42A029839
• 9th differences of primes.at n=47A036270
• Dirichlet inverse of sigma_2 function (A001157).at n=22A053822
• Staircase of coefficients of polynomials used for column g.f.s of triangle A060924.at n=21A061187
• Start with 1, add the next number if one gets a prime then add the next number else subtract the next...at n=35A074170
• Expansion of (1-x)^(-1)/(1-x+x^2+2*x^3).at n=19A077873
• Expansion of 1/(1+x+x^2+2*x^3).at n=23A077976
• McKay-Thompson series of class 16d for the Monster group.at n=42A082304
• Values of L(10^n), where L(n) is the summatory function of the Liouville function A008836(n).at n=6A090410
• Alternating row sums of triangle A091039 (scaled second columns of (k,k)-Stirling2 arrays).at n=5A091041
• Inverse of binomial transform of Whitney triangle.at n=41A097761
• Expansion of 2*(x+1)^2/((x^2+4*x+1)*(x^2-2*x-1)).at n=4A111643
• Floor of the even-indexed Bernoulli numbers B_{2n} = A000367(n)/A002445(n).at n=10A134825
• First differences of A138383.at n=32A137174
• a(0)=1, a(n)=n*(a(n-1)-2).at n=5A165793
• First differences of A060819(n-4)*A060819(n).at n=28A185688
• Let F(x) = 1 + 1*x + 4*x^2 + 10*x^3 + ..., the g.f. for A000293 (solid partitions), and write F(x) = 1/Product_{n>=1} E(n)^a(n) where E(n) = Product_{k>=n} (1 - x^(n*k)).at n=15A193718
• G.f.: Sum_{k>=0} A000041(k) * x^k / Sum_{k>=0} A000009(k)^2 * x^k.at n=15A304987
• Triangular table of coefficients of p in p^(k+2)/(1-p) LerchPhi(1-p,-1-k,(p-1)/p) as function of k=1..n.at n=11A308804
• Dirichlet g.f.: zeta(2*s) / (zeta(s) * zeta(s-2)).at n=22A328639