706860
domain: N
Appears in sequences
- a(n) = n*(n + 1)*(n + 2)*(n + 3)/2.at n=33A033486
- Number of bipartite graphs with 4 edges on nodes {1..n}.at n=12A053527
- a(n) = C(1+n,1) * C(2+n,1) * C(4+n,2).at n=32A112415
- Triangle of z Transform coefficients from General Pascal [1,8,1} A142458 polynomials multiplied by factor 3^Floor[(2*k - 1)/3].at n=35A167786
- Numbers with prime factorization pqrst^2u^3.at n=8A190390
- Record (maximal) gaps between prime 5-tuples (p, p+4, p+6, p+10, p+12).at n=14A201062
- Smallest number whose divisors have n non-singleton runs.at n=12A328510
- a(n) is the least number with exactly n odd divisors that are <= sqrt(n).at n=37A334853
- a(n) is the smallest number that has exactly n divisors that are digitally balanced numbers (A031443).at n=33A357035