32094
domain: N
Appears in sequences
- a(n) = 1458*n + 18.at n=21A157505
- Number of nX7 0..5 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value (x(i,j)+1) mod 6, and upper left element zero.at n=2A230729
- T(n,k)=Number of nXk 0..5 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value (x(i,j)+1) mod 6, and upper left element zero.at n=38A230730
- Number of 3Xn 0..5 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value (x(i,j)+1) mod 6, and upper left element zero.at n=6A230731
- Number of length n+4 0..7 arrays with every five consecutive terms having two times the sum of some three elements equal to three times the sum of the remaining two.at n=4A248986
- Number of length 5+4 0..n arrays with every five consecutive terms having two times the sum of some three elements equal to three times the sum of the remaining two.at n=6A248992
- E.g.f.: 1 / (2 - exp(2*(exp(x) - 1))).at n=5A346433
- Expansion of g.f. A(x) satisfying 1 = Sum_{n=-oo..+oo} x^(n*(n-1)/2) * (x^n - A(x))^n.at n=18A369084