21005

Appears in sequences

• Base-8 palindromes that start with 5.at n=26A043025
• Number of 0..n arrays x(0..4) of 5 elements with nondecreasing average value and 0..n occur with instance counts within one of each other.at n=13A200944
• n such that A205592(n) > n.at n=10A205594
• Number of partitions of n containing at least one part m-7 if m is the largest part.at n=36A212547
• Terms as well as digits fit the even/even/odd pattern; this is the lexicographically earliest injective sequence with this property.at n=74A375305