26750

Appears in sequences

• Sum of absolute values of terms in n-th row of A065432.at n=18A065441
• Number of indecomposable self-dual additive codes of length n over GF(4) with minimal distance 2.at n=9A151825
• Total number of parts >= 3 in all partitions of n.at n=30A207033
• Beach-Williams Pell numbers of type 2pqrs (p,q,r,s primes).at n=17A212077
• T(n,k) = Number of n X k 0..1 arrays with no 1 equal to more than one of its horizontal, diagonal and antidiagonal neighbors, with the exception of exactly one element.at n=46A283572
• Number of 2Xn 0..1 arrays with no 1 equal to more than one of its horizontal, diagonal and antidiagonal neighbors, with the exception of exactly one element.at n=8A283573
• Sum of all distinct multiplicities in the partitions of 2n into n parts.at n=23A373104