179494
domain: N
Appears in sequences
- T(n,n-5), array T as in A038792.at n=30A038795
- a(n) = Sum_{d|n} d * sigma(n/d, d).at n=26A198302
- Number of 0..2 arrays of length n with each element differing from at least one neighbor by something other than 1, starting with 0.at n=14A221536
- a(n) = Sum_{k=0..3} binomial(6,k)*binomial(n,k).at n=38A247608