876543210

Appears in sequences

• Expansion of 10*x / ((1 - x) * (1 - 10*x)^2) in powers of x.at n=8A052245
• Concatenation of integers from n down to 0.at n=8A052246
• Smallest multiple of n which is a reverse concatenation of n nonnegative consecutive numbers, or 0 if no such multiple exists.at n=8A076803
• Row sums of A081541.at n=8A081542
• If n is pandigital then 0 else (digits not occurring in decimal representation of n, arranged in decreasing order).at n=9A230959
• a(n) is the largest integer with distinct digits whose digital sum is n.at n=36A381645