104320

Appears in sequences

• Positive numbers k such that k and 3*k are anagrams in base 5 (written in base 5).at n=21A023062
• Positive numbers k such that k and 3*k are anagrams in base 6 (written in base 6).at n=26A023065
• Positive numbers k such that k and 4*k are anagrams in base 6 (written in base 6).at n=11A023066
• Numbers k with following property: List all proper divisors of k. Replace any composite number in the list with its proper divisors. Repeat. Sum of remaining numbers (1's and primes) is equal to k.at n=4A237428