195365

Appears in sequences

• Expansion of 1/(1-x-x^2+2*x^3).at n=48A077948
• Expansion of 1/(1+x-x^2-2*x^3).at n=48A077971
• a(n) = (n^2+1)^2+1.at n=21A178390
• p-INVERT of (1,0,1,0,0,0,0,...), where p(S) = 1 - S^5.at n=37A291724