-1100
domain: Z
Appears in sequences
- Expansion of sin(tan(x))*x/2.at n=4A024226
- Triangle T(n,k) = A006130(k) - A006130(n) + A006130(n-k) read by rows.at n=49A176261
- Triangle T(n,k) = A006130(k) - A006130(n) + A006130(n-k) read by rows.at n=50A176261
- Difference between sums of quadratic residues and non-residues modulo n that are coprime to n.at n=99A255643
- First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 155", based on the 5-celled von Neumann neighborhood.at n=19A270328
- First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 267", based on the 5-celled von Neumann neighborhood.at n=17A271086
- Coefficient triangle of generalized Laguerre polynomials n!*L(n,n+1,x) (rising powers of x).at n=18A343890
- G.f. A(x) satisfies A( A(x) - x ) = A(x)^2.at n=9A389537