126205

Appears in sequences

• Number of 0..n arrays x(0..9) of 10 elements with zero 6th differences.at n=33A200333
• a(n) is the smallest ludic number L(k) such that the n-th difference of (L(k), ..., L(k+n)) is zero, where L is A003309; a(n) = 0 if no such number exists.at n=12A350006