244188

Appears in sequences

• a(n) = 6*(n+1)*(2*n+6)!/((n+3)!*(n+5)!).at n=9A028379
• Denominators of coefficients in Stirling's expansion for log(Gamma(z)).at n=8A046969
• Capless binary boundary codes for holeless strictly non-overlapping polyhexes, only the maximal representative from each equivalence class obtained by rotating.at n=15A258004
• Capless binary boundary codes for fusenes, maximal representative from each equivalence class up to rotation.at n=15A258014
• a(n) = 12*binomial(n, 5).at n=21A300847
• Triangle read by rows: T(n, k) = binomial(n, k)*binomial(2*n+k, k), 0 <= k <= n.at n=33A370258