68704

Appears in sequences

• Numbers n such that n divides the (left) concatenation of all numbers <= n written in base 17 (most significant digit on right and removing all least significant zeros before concatenation).at n=10A029534
• Numbers n such that 4^n+3^(n-1) is prime.at n=39A093717
• Number of nX5 0..1 arrays with every element unequal to 0, 2, 3 or 4 king-move adjacent elements, with upper left element zero.at n=7A303885
• Total number of parts coprime to n in the partitions of n into 8 parts.at n=46A363326