268104

Appears in sequences

• Concatenation of first 3 digits and last 3 digits of n-th even superperfect number A061652(n).at n=27A138872
• Numbers of pattern-matching permutations of (1324) for the permutations of {1, 2, ..., n} on n = 4, 5, 6, ... elements.at n=5A158009