108578

Appears in sequences

• Triangle, read by rows, where T(n,k) = T(n,k-1) + (2*k+1)*T(n-1,k) for n>k>0, T(n,0)=1 and T(n,n) = T(n,n-1) for n>=0.at n=25A102323
• Number of base 32 circular n-digit numbers with adjacent digits differing by 9 or less.at n=4A125489
• a(n) = 2*Fibonacci(n)^2.at n=13A175395
• Numbers k that divide A000201(k)^m for some integer m > 0, where A000201 is the lower Wythoff sequence.at n=36A185615
• 6th-largest term in n-th row of Stern's diatomic triangle A002487.at n=20A244476
• a(n) = a(n-1) + a(n-3) + a(n-4), where a(0) = 0, a(1) = 0, a(2) = 0, a(3) = 2.at n=27A295680
• Lexicographically earliest sequence of distinct terms > 0 such that the sum a(n) + a(n+1) is a substring of the concatenation (a(n), a(n+1)).at n=14A359482