419933

Properties

Appears in sequences

• Number of ways to place 2n nonattacking kings on a 4 X 2n chessboard.at n=7A061593
• Smallest prime of the set of six consecutive primes whose sum of digits is a set of six distinct primes.at n=1A106813
• Smallest prime of the set of five consecutive primes whose sum of digits is a set of five distinct primes.at n=26A106816
• Number of ways to place 8n nonattacking kings on a 16 x 2n chessboard.at n=1A174558
• Prime numbersat n=35387