-2573
domain: Z
Appears in sequences
- Matrix inverse of triangle A055340(n+1,k).at n=49A055347
- Sum of the n-th antidiagonal in the triangle A192011.at n=45A198862
- G.f.: 1/(1 + x + 2*x^2 + 2*x^3 + x^4).at n=32A199744
- Expansion of Product_{k>=1} (1 - x^k)^k/(1 - x^(4*k))^(4*k).at n=37A285284
- Increasingly larger (in absolute value) extrema of the Mertens function A002321 between subsequent zeros.at n=33A304242
- Expansion of e.g.f. exp(-1 + cos(x) + sin(x)).at n=9A352145