54288

Appears in sequences

• Expansion of Product_{k>=1} (1 - x^k)^16.at n=17A000739
• Values of n^2 - 1 resulting from A050795.at n=19A050799
• a(n) = Fibonacci(2*n)*Fibonacci(2*n+2).at n=6A058038
• a(n) = Fibonacci(n)*Fibonacci(n+2).at n=12A059929
• Partial sums of A001654, or sum of the areas of the first n Fibonacci rectangles.at n=12A064831
• a(n) = a(n-1) + a(n-3) + a(n-4), starting with a(0..3) = 1, 2, 2, 3.at n=23A070550
• Number of partitions of n with designated summands.at n=28A077285
• a(n) = Fibonacci(n+2)^2 - 1.at n=11A080097
• Antidiagonal sums of triangle A035317.at n=23A080239
• Numbers sandwiched between two numbers having only one prime divisor (at least) one of which is composite.at n=39A088072
• Numbers n such that n+1 and phi(n)+1 are both perfect squares.at n=31A089952
• Products of consecutive members of A090206 (nonprime Fibonacci numbers).at n=7A090228
• Positive values of k such that there is exactly one permutation p of (1,2,3,...,k) such that i+p(i) is a Fibonacci number for 1<=i<=k.at n=22A097083
• Triangle read by rows: T(n,0)=1, T(n,n)=1, T(n, k) = 2*(n-k)*T(n-1, k-1) + 2*k*T(n-1, k).at n=38A099759
• Triangle read by rows: T(n,0)=1, T(n,n)=1, T(n, k) = 2*(n-k)*T(n-1, k-1) + 2*k*T(n-1, k).at n=42A099759
• Triangle T(n,k), 0<=k<=n, of coefficients of polynomials P_n(x) related to convolution of the k-fold factorials.at n=43A113129
• a(2*n) = F(3*n)*F(3*n+2), a(2*n+1) = F(3*n+1)*F(3*n+2), where F = A000045.at n=8A114703
• Record numbers of A171063 nonzero period n solutions of x(i)=(x(i-1)+x(i-2)) mod m, as encountered in (n=1,m=1; n=1,m=2; n=2,m=1) antidiagonal order.at n=27A171061
• Record numbers of A171063 nonzero period n solutions of x(i)=(x(i-1)+x(i-2)) mod m, as encountered in (n=1,m=1; n=2,m=1; n=1,m=2) antidiagonal order.at n=28A171062
• Union of A000045, A007598, and A059929.at n=43A190018