164821

Properties

Appears in sequences

• Number of partitions of the n-th tetrahedral number into exactly n positive tetrahedral numbers.at n=21A338586
• For a line L in the plane, let C(L) denote the number of prime points [k, prime(k)] on L, and let M(L) denote the maximum prime(k) for any of these points; a(n) = minimum M(L) over all lines with C(L) = n, or -1 if there is no such line.at n=34A376187
• Smallest prime obtained by concatenating a permutation of the divisors of A390451(n).at n=6A390484
• Prime numbersat n=15083