38677

Properties

Appears in sequences

• Odd numbers producing 4 odd numbers in the Collatz iteration.at n=35A198587
• Odd numbers producing 20 even numbers in the Collatz iteration.at n=44A199818
• Primes of the form 2*n^2 + 46*n + 21.at n=14A217495
• Prime numbers having no additional odd primes in their Collatz (3x+1) trajectory.at n=10A221476
• Number of 4 X n 0..2 arrays with horizontal differences mod 3 never 1, vertical differences mod 3 never -1, and rows and columns lexicographically nondecreasing.at n=19A229447
• Number of partitions of 2n into exactly 6 parts.at n=38A256310
• Number of partitions of 4n into exactly 6 parts.at n=19A256317
• Numbers with more than one Collatz tripling step whose odd Collatz trajectory does not contain primes.at n=34A319936
• Prime numbersat n=4075