-750

Appears in sequences

• Expansion of sinh(sinh(log(1+x))).at n=6A009597
• Expansion of Product_{m >= 1} (1-m*q^m)^15.at n=4A022675
• Expansion of (1-25*x)^(1/5).at n=3A049393
• Generalized Stirling number triangle of first kind.at n=6A051150
• a(n) = (a(n-1)a(n-5) + a(n-2)a(n-4) + a(n-3)^2)/a(n-6).at n=47A058232
• Signed Stirling numbers of the second kind.at n=52A080417
• Expansion of -1/(1 - x + 3*x^2 - 2*x^3 + x^4 - 2*x^5 + x^6).at n=14A129920
• Define E(n) = Sum_{k>=0} (-1)^floor(k/3)*k^n/k! for n = 0,1,2,... . Then E(n) is an integral linear combination of E(0), E(1) and E(2). This sequence lists the coefficients of E(1).at n=8A143629
• Triangle read by rows: row n gives (coefficients * n!) in expansion of pieces k=0..n-1 of the cumulative distribution function for the Irwin-Hall distribution, lowest powers first.at n=54A188668
• Triangle of coefficients of polynomials P(n,t) related to the Mittag-Leffler function, where P(n,t) = Product_{k=0..n-2} n*t-k.at n=13A251592
• Triangle read by rows: T(n,k) appears in the transformation Sum_{k=0..n} (k+1)*x^k = Sum_{k=0..n} T(n,k)*(x+3k)^k.at n=26A253384
• A weighted count of the number of overpartitions of n with restricted odd differences.at n=31A261035
• G.f.: Re((i; x)_inf), where (a; q)_inf is the q-Pochhammer symbol, i = sqrt(-1).at n=50A278399
• Expansion of r(q)^4 / r(q^4) in powers of q where r() is the Rogers-Ramanujan continued fraction.at n=18A285629
• Inverse Euler transform applied once to {1,-1,0,0,0,...}, twice to {1,0,0,0,0,...}, or three times to {1,1,1,1,1,...}.at n=20A320767
• Expansion of 1/sqrt(1 - 4*x/(1+x)^6).at n=6A361792
• Low temperature series for spin-1/2 Ising partition function on body-centered cubic lattice.at n=14A371049
• Expansion of e.g.f. exp(1 - exp(x)) * (exp(x) - 1)^2 / 2.at n=9A372624
• Expansion of 1/sqrt(1 - 2*x + 3*x^2 + 2*x^3 + x^4).at n=11A375021