35904

Appears in sequences

• a(n) = n*(n-1)*(n-2) (or n!/(n-3)!).at n=34A007531
• Theta series of D_6 lattice.at n=23A008428
• a(n) = floor(n*(n-1)*(n-2)*(n-3)/31).at n=34A011941
• Theta series of (putative) extremal 2-modular even lattice in dimension 44.at n=3A034605
• Number of orbits of length n in map whose periodic points are A059928.at n=65A060478
• a(n) = (2*n+2)*(2*n+3)*(2*n+4) = 24*A000330(n+1).at n=15A069074
• a(n) = (2n+1)*(2n+2)*(2n+6)*(2n+7).at n=5A069080
• Expansion of (1-x)^(-1)/(1-2*x+x^2+x^3).at n=25A077856
• Expansion of (1-x)^(-1)/(1+x^2-x^3).at n=58A077888
• a(n) = (5*n+2)*(5*n+7).at n=37A085036
• Given a row of n payphones (or phone booths), all initially unused, sequence gives number of ways for n people to choose the payphones assuming each always chooses one of the most distant payphones from those in use already.at n=11A095236
• a(n) = (3*n-1) * 3*n * (3*n+1).at n=10A097321
• a(n) = 997*n + 1009.at n=35A100776
• Riordan array (1/(1+2xc(-2x)),xc(-2x)/(1+2xc(-2x))), c(x) the g.f. of A000108.at n=50A114193
• Denominator of (n+3) / ((n+2) * (n+1) * n).at n=31A168061
• Denominators of ((n+3)/(n+2)/(n+1)/n) (sorted with no repeats).at n=40A168062
• a(n) = (n+6)*(n+1)*(n^2 + 7*n + 16)/4.at n=17A168538
• The number of length n sequences on {0,1,2}(ternary sequences) that contain a prime number of 2's.at n=10A178851
• Numbers with prime factorization pqrs^6.at n=17A190292
• Number of (n+1) X (n+1) 0..2 arrays with every 2 X 3 or 3 X 2 subblock having exactly one clockwise edge increases.at n=6A207042