3729181

Properties

Appears in sequences

• Values of C (the hypotenuse) of a Pythagorean triangle with A (the short leg) and C both prime and part of a twin prime.at n=18A051859
• Number of 4 X n 0..1 arrays with diagonals and rows unimodal and antidiagonals nondecreasing.at n=22A224160
• The total number of squares and rectangles appearing in the Thue-Morse sequence (1, 0 version) logical matrices after n stages.at n=12A241894
• Upper twin primes which correspond to the hypotenuse in a Pythagorean triple whose short leg is also a prime.at n=33A284035
• Prime numbersat n=265348