-1882

Appears in sequences

• Expansion of (1-x)/(1+2*x^2+x^3).at n=20A078036
• Determinants of 2 X 2 matrices of non-overlapping blocks of 4 consecutive primes.at n=34A117027
• Expansion of -x*(5*x^4+5*x^3-7*x-4)/((x^2-x-1)*(x^3+x^2-1)).at n=21A134186
• Expansion of Product_{k>=1} (1 - k*x^k)^k.at n=12A266964