35920

Appears in sequences

• Denominators of continued fraction convergents to sqrt(126).at n=7A041229
• Fibocyclotomic numbers: numbers formed from cyclotomic polynomials and Fibonacci numbers (A000045).at n=45A051258
• Cyclotomic polynomials Phi_n at x=phi divided by sqrt(5) and floored down (where phi = tau = (sqrt(5)+1)/2).at n=45A063704
• Number of binary strings of length n with no substrings equal to 0000 1001 or 1011.at n=19A164444
• Number of length 3 1..(n+1) arrays with every leading partial sum divisible by 2, 3, 5, 7 or 11.at n=41A254950
• Even integers k such that lambda(sum of even divisors of k) = sum of odd divisors of k.at n=39A293356
• Number of series-reduced balanced rooted trees whose leaves form a set partition of {1,...,n}.at n=7A320154