1165921

Properties

Appears in sequences

• Number of nX5 nonnegative integer arrays with upper left 0 and every value within 3 of its city block distance from the upper left and every value increasing by 0 or 1 with every step right or down.at n=6A252825
• Number of n X 7 nonnegative integer arrays with upper left 0 and every value within 3 of its city block distance from the upper left and every value increasing by 0 or 1 with every step right or down.at n=4A252827
• Primes whose base-4 representation is a square when read in base 10.at n=1A267818
• Prime numbersat n=90477