37504

Appears in sequences

• a(n) = ((4+sqrt(5))*(1+sqrt(5))^n + (4-sqrt(5))*(1-sqrt(5))^n)/2.at n=8A163069
• Number of binary strings of length n with no substrings equal to 0001 or 0111.at n=20A164397
• Partial sums of floor(Fibonacci(n)/2).at n=23A178982
• Number of 5-step left-handed knight's tours (moves only out two, left one) on an n X n board summed over all starting positions.at n=23A187175
• Principal diagonal of the convolution array A213566.at n=10A213567
• Numbers k such that 3^k + 32 is prime.at n=27A219048
• Number of (n+1) X 8 0..2 matrices with each 2 X 2 subblock idempotent.at n=13A224675
• Triangle of numerators of the unreduced coefficients of a numerical integration for a prediction Adams method.at n=24A235936
• Expansion of eta(q^6)^3 * eta(q^10)^3 / (eta(q^2) * eta(q^3)^2 * eta(q^5)^2 * eta(q^30)) in powers of q.at n=49A257632
• Starts of runs of 3 consecutive lazy-Fibonacci-Niven numbers (A328212).at n=1A328214
• Array A(n,k) = n*(A(n-1,k)+A(n-2,k)+...+A(n-k,k)), where A(n,k) = n if n <= k, read by antidiagonals with n >= 1 and k >= 1.at n=69A384147