-462

Appears in sequences

• Expansion of Product_{k>=1} (1 - x^k)^11.at n=7A010819
• Triangle of binomial coefficients C(-n,k).at n=33A027555
• Triangle related to number of compositions of n into relatively prime summands.at n=60A039912
• Expansion of 1/((1+x)^7 - x^7).at n=5A049018
• McKay-Thompson series of class 20D for Monster.at n=25A058553
• McKay-Thompson series of class 24D for the Monster group.at n=62A058574
• a(n+1) = a(n) - a(floor(n/2)), with a(0)=0, a(1)=1.at n=65A062187
• Determinant of rank n matrix of 1..n^2 filled successively along antidiagonals.at n=41A069480
• Triangle of coefficients of characteristic polynomial of M_n, the n X n matrix M_(i,j) = min(i,j).at n=41A076756
• Signed version of A035607.at n=51A080246
• Signed array used for numerators of generating functions of the column sequences of array A090452.at n=21A091029
• Coefficient array of polynomials (z-1)^n-1.at n=72A091917
• Nonzero elements in Klee's identity Sum[(-1)^k binomial[n,k]binomial[n+k,m],{k,0,n}] == (-1)^n binomial[n,m-n].at n=75A092865
• Triangle read by rows giving coefficients of the trigonometric expansion of Cos(n*x).at n=66A096754
• Inverse of binomial transform of Whitney triangle.at n=22A097761
• Triangle, read by rows, where T(0,0) = 1, T(n,k) = (-1)^(n+k)*T(n-1,k) + T(n-1,k-1); a signed version of Pascal's triangle.at n=72A108086
• Triangle, read by rows, where T(0,0) = 1, T(n,k) = (-1)^(n+k)*T(n-1,k) + T(n-1,k-1); a signed version of Pascal's triangle.at n=71A108086
• Riordan array (1/(1+x)^3,x/(1+x)^2).at n=30A109954
• Inverse of A111526. Row sums have general term C(n,floor(n/2))*(cos(Pi*n/2) + sin(Pi*n/2)).at n=55A111527
• McKay-Thompson series of class 24G for the Monster group.at n=50A112161