90133

Appears in sequences

• Numbers n such that A229964(n) = 3.at n=36A229966
• Number of length 4 1..(n+2) arrays with no leading partial sum equal to a prime and no consecutive values equal.at n=22A255719
• Consider a number x. Take the sum of its digits. Repeat the process deleting the first addendum and adding the previous sum. The sequence lists the numbers that after some iterations reach the arithmetic derivative of x.at n=34A269312