33951
domain: N
Appears in sequences
- Denominators of continued fraction convergents to sqrt(938).at n=10A042815
- a(n) = numerator of b(n), where b(1) = 1, b(n+1) = (sum{k=1 to n} b(k))/product{j=1 to n} b(j).at n=12A127678
- Positions of 11's in A131744.at n=16A133152
- One-third of the number of n X n nonnegative integer arrays with every 3 X 3 subblock summing to 2.at n=9A145053
- Number of "ON" cubic cells at n-th stage in simple 3-dimensional cellular automaton: a(n) = A160428(n)/8.at n=39A161342
- Number of (w,x,y,z) with all terms in {1,...,n} and w*x+y*z<n^2.at n=14A212111
- Numbers k such that F(k)*F(k+1) + F(k+2) is a prime, where F = A000045 (Fibonacci numbers).at n=36A305414
- Number of integer partitions of n whose number of submultisets is greater than n.at n=40A325831
- Number of triangular regions in an equilateral triangular "frame" of size n (see Comments in A328526 for definition).at n=18A333032