2481256778
domain: N
Appears in sequences
- Binomial coefficient C(2n,n-12).at n=10A004318
- Binomial coefficient C(4n,n-1).at n=10A004331
- Binomial coefficient C(44,n).at n=10A010960
- Binomial coefficient C(n,34).at n=10A010987
- Binomial coefficients C(2*n+10,10).at n=17A196789
- Terms at square positions in Pascal's triangle when in flattened form.at n=32A268295
- a(n) is the number of positive integers that have n prime factors and these are all <= n.at n=33A377537