39071

Appears in sequences

• Conjecturally, number of infinitely recurring prime patterns of width 2n-1.at n=28A023189
• Numbers less than the maximum possible determinant A085000(4)=40800 not occurring as determinant of a 4 X 4 matrix with elements 1..16.at n=9A088237
• The number of subsets X of Zn such that for all u, v in X, u+v is not in X.at n=27A206702
• Number of n X 3 nonnegative integer arrays with upper left 0 and lower right its king-move distance away minus 2 and every value increasing by 0 or 1 with every step right, diagonally se or down.at n=17A252978
• a(n) is the smallest composite k such that k divides 2^(k*n-1) - 1.at n=31A317556
• Sum of the sixth largest parts of the partitions of n into 9 parts.at n=49A326468