31824
domain: N
Appears in sequences
- a(n) = binomial coefficient C(n,7).at n=11A000580
- a(n) = binomial(n,11).at n=7A001288
- Binomial coefficients C(2n, n-2).at n=7A002694
- Number of n-bead bracelets (turnover necklaces) of two colors with 6 red beads and n-6 black beads.at n=31A005513
- Expansion of (1-x^12) / (1-x)^12.at n=7A008494
- 10-dimensional centered tetrahedral numbers.at n=7A008504
- Binomial coefficient C(18,n).at n=7A010934
- Binomial coefficient C(18,n).at n=11A010934
- Triangular array formed from even elements to right of middle of rows of Pascal's triangle.at n=39A014476
- Number of compositions of n into 8 ordered relatively prime parts.at n=11A023033
- Binomial coefficients: C(n,k), 6 <= k <= n-6, sorted.at n=25A024750
- Binomial coefficients: C(n,k), 6 <= k <= n-6, sorted.at n=26A024750
- Binomial coefficients: C(n,k), 7 <= k <= n-7, sorted.at n=11A024751
- Binomial coefficients: C(n,k), 7 <= k <= n-7, sorted.at n=10A024751
- Binomial coefficients: C(n,k), 5 <= k <= n-5, sorted, duplicates removed.at n=26A024757
- Binomial coefficients: C(n,k), 6 <= k <= n-6, sorted, duplicates removed.at n=14A024758
- Binomial coefficients: C(n,k), 7 <= k <= n-7, sorted, duplicates removed.at n=6A024759
- Self-convolution of array T given by A026300.at n=7A026939
- Theta series of 8-dimensional strongly 6-modular lattice O(6) with minimal norm 3.at n=43A029720
- Number of 5-ary rooted trees with n nodes and height exactly 4.at n=21A036635