33148
domain: N
Appears in sequences
- a(n) = floor(Product_{i=1..n} log(prime(i+1))/log(i+1)).at n=28A089223
- Triangle, read by rows, where the g.f. of row n divided by (1-x)^n yields the g.f. of column n in the triangle A122888, for n>=1.at n=60A122890
- Number of walks within N^3 (the first octant of Z^3) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, -1, 1), (-1, 1, 0), (1, 0, 1), (1, 1, -1)}.at n=9A149020
- Number of length n+3 0..3 arrays with no four elements in a row with pattern abab (with a!=b) and new values 0..3 introduced in 0..3 order.at n=6A243039
- T(n,k)=Number of length n+3 0..k arrays with no four elements in a row with pattern abab (with a!=b) and new values 0..k introduced in 0..k order.at n=42A243044
- Number of (n+2) X (3+2) 0..1 arrays with every 2 X 2 and 3 X 3 subblock diagonal maximum minus antidiagonal minimum nondecreasing horizontally and vertically.at n=15A253505
- Sums of the next n consecutive nonsquare integers.at n=40A275740