131352

Appears in sequences

• Fibonacci sequence beginning 0, 12.at n=21A022346
• A sequence generated from the Narayana triangle considered as a matrix, or from Pascal's triangle.at n=11A095266
• a(n) = Fibonacci(n)*A004016(n) for n>=1, with a(0)=1, where A004016(n) is the number of integer solutions (x,y) to x^2 + x*y + y^2 = n.at n=21A205966
• Number of compositions of n that can be rearranged into a palindrome.at n=20A322132