68940
domain: N
Appears in sequences
- Sum along upward diagonal of Pascal triangle to center.at n=24A010752
- a(n) = T(n,m) + T(n,m+1) + ... + T(n,n), where m=[ (n+1)/2 ], T given by A026725.at n=16A026847
- T(n,n-4), array T as in A038730.at n=8A038733
- a(n) = Sum_{i=0..n} binomial(2*n+i,n-i).at n=8A108080
- First differences of A057793.at n=5A228113
- Triangle read by rows, coefficients of polynomials in t = log(x) of the n-th derivative of x^(x^3), evaluated at x = 1. T(n, k) with n >= 0 and 0 <= k <= n.at n=23A293474