28188
domain: N
Appears in sequences
- Numbers k such that binomial(2k,k)+1 is prime.at n=42A066699
- Second column of A218869.at n=14A218871
- Number of partitions p of n such that (number of odd numbers in p) is a part of p.at n=41A241545
- Numbers k such that (86*10^k - 311)/9 is prime.at n=20A293911
- Number of edges in an diagonal-edged (or diamond-shaped) checkerboard with width and height 2*n-1 (see Comments in A333434 for definition).at n=4A333460
- Expansion of 1/(2 - (1 + 9*x)^(1/3)).at n=7A373713