319804831

Appears in sequences

• '3x+1' record-setters (blowup factor).at n=26A025587
• Least number whose Collatz (3x+1) trajectory has a number greater than 10^n.at n=16A222291
• Least number whose Collatz (3x+1) trajectory has a number greater than 10^n.at n=17A222291
• Least number whose Collatz (3x+1) trajectory has a number greater than 10^n.at n=18A222291
• Numbers n such that at least one member of Collatz (3x+1) trajectory of n is >= n^2.at n=20A225038
• In the Collatz (3x+1) problem, values in A006884 for which the maximum excursion ratio (see comments) is greater than 2.at n=1A365482