44868

Appears in sequences

• Powers of fourth root of 3 rounded to nearest integer.at n=39A018052
• Powers of fourth root of 3 rounded up.at n=39A018053
• Sum of all matrix elements of n X n matrix M[i,j]=(2n+i+j)!/(n+i)!/(n+j)!, i,j=1..n.at n=3A120277
• Numbers n such that the sum of the first k divisors of n^2+1 is equal to n for some k.at n=9A194578
• Number of nX5 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 1 0 and 1 1 1 vertically.at n=8A207876
• Numbers that eventually reach 1 under "x -> sum of 4th power of digits of x".at n=26A219111