876282

Appears in sequences

• G.f.: Product_{k>=1, j>=1} 1/((1 + x^(k*j)) * (1 - x^(k*j))^2).at n=27A320245
• Expansion of (1/x) * Series_Reversion( x * (1-x)^2 * (1-x^3) ).at n=9A369297