44552

Appears in sequences

• a(n) = Sum_{k=0..5} binomial(n,k).at n=23A006261
• Inverse Moebius transform operation performed 24 times on A000594: A051731^24 * A000594.at n=7A128382
• G.f.: Product_{k>=1} (1 + 2*x^(k^2)) / (1-x^k).at n=31A280224
• Numbers occurring at least three times in Bernoulli's triangle A008949.at n=13A375573
• a(n) = Sum_{k=0..n} binomial(4*n+3,k).at n=5A387010
• Expansion of 1 / ((1-x)^2 - x^6)^2.at n=20A392554