58458

Appears in sequences

• Sort then Add, a(1)=15.at n=19A033898
• Sort then Add, a(1)=21.at n=18A033901
• 1/3 the number of n X n 0..2 arrays with every element equal to exactly one or two of its horizontal and vertical neighbors.at n=3A185551
• 1/3 the number of n X 4 0..2 arrays with every element equal to exactly one or two of its horizontal and vertical neighbors.at n=3A185554
• T(n,k)=1/3 the number of nXk 0..2 arrays with every element equal to exactly one or two of its horizontal and vertical neighbors.at n=24A185559
• Numbers k such that (11*10^k - 149)/3 is prime.at n=22A281486
• Number of edges in the directed graph for the Reversed Zeckendorf game with starting number n.at n=61A389617