553696

Appears in sequences

• a(n) = (n+1)*(n+2)^3*(n+3)^2*(n+4)*(3n+5)/1440.at n=9A107968
• Totally multiplicative sequence with a(p) = 2*(5p+1) = 10p+2 for prime p.at n=39A167337
• Expansion of (1/x) * Series_Reversion( x * ((1-x^3)^2 - x) ).at n=11A392978