-1071
domain: Z
Appears in sequences
- Expansion of 1/(1 - x + x^2 + 2*x^3).at n=18A077952
- Expansion of 1/(1+x+x^2-2*x^3).at n=18A077975
- Sequence is {a(5,n)}, where a(m,n) is defined at sequence A110665.at n=12A110670
- Expansion of e.g.f. log(1+x) * sinh(x).at n=7A177699
- a(n) = -3*a(n-1) + a(n-3), with a(0)=0, a(1)=6, and a(2)=-15.at n=6A215917
- First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 233", based on the 5-celled von Neumann neighborhood.at n=25A270979
- First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 329", based on the 5-celled von Neumann neighborhood.at n=17A271276
- First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 457", based on the 5-celled von Neumann neighborhood.at n=21A272283
- Expansion of 1 / (1 + Sum_{i>=1, j>=1} x^(i*prime(j))).at n=53A327800
- The polygonal polynomials evaluated at x = -1/2 and normalized with (-2)^n.at n=11A360605
- Expansion of Sum_{k>0} x^(3*k)/(1+x^k)^3.at n=43A363615