-743

Appears in sequences

• Sequence is {a(5,n)}, where a(m,n) is defined at sequence A110665.at n=11A110670
• Expansion of x/(1+x-x^3-x^5-x^6-x^7-x^9+x^11+x^12).at n=40A143606
• Values of n such that L(20) and N(20) are both prime, where L(k) = (n^2+n+1)*2^(2*k) + (2*n+1)*2^k + 1, N(k) = (n^2+n+1)*2^k + n.at n=3A227523
• First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 473", based on the 5-celled von Neumann neighborhood.at n=17A272426
• Series expansion of the exponential generating function exp(-tridend(-x)) - 1 where tridend(x) = (1 - 3*x - sqrt(1-6*x+x^2)) / (4*x) (A001003).at n=4A383991