69224

Appears in sequences

• Expansion of 1/((1-x)^4*(1-x^2)^2).at n=28A028346
• Least m such that sqrt(m) has a period 2n continued fraction expansion whose palindrome part concatenates to a palindromic prime.at n=19A072135
• Numbers that are the sum of nine fifth powers in three or more ways.at n=12A345620
• Numbers that are the sum of nine fifth powers in exactly three ways.at n=11A346338