956340
domain: N
Appears in sequences
- Expansion of (1-4*x)^(11/2).at n=20A020923
- a(n) = gcd(Catalan(n), n!).at n=41A170829
- Numbers with prime factorization pqrst^2u^3.at n=22A190390
- Triangle read by rows, T(n, k) = binomial(n, k) * k! * Stirling2(n-k, k), for n >= 0 and 0 <= k <= n//2, where '//' denotes integer division.at n=39A362369
- Table read by rows: T(n, k) = A124320(n + 1, k) * A048993(n, k).at n=39A368584