-4179

Appears in sequences

• The r-th term of the n-th row of the following array contains the sum of r successively decreasing integers beginning from n. 0 < r <= n. Sequence contains the leading diagonal.at n=20A110427
• Partial sums of (-1)^n*Fibonacci(n-1).at n=21A112469
• Matrix inverse of triangle A122178, where A122178(n,k) = C( n*(n+1)/2 + n-k - 1, n-k) for n>=k>=0.at n=22A121438
• Expansion of 1/(1 - x*(1 - 11*x)).at n=7A146083
• Partial sums of F(1) - L(1) + F(2) - L(2) + F(3) - L(3) + ..., where F = A000045 and L = A000032.at n=36A355018