41136

Appears in sequences

• Infinite lower triangular matrix, M, that satisfies [M^4](i,j) = M(i+1,j+1) for all i,j>=0 where [M^n](i,j) denotes the element at row i, column j, of the n-th power of matrix M, with M(0,k)=1 and M(k,k)=1 for all k>=0.at n=17A078536
• Minimal exponents m such that the fractional part of (Pi-2)^m obtains a minimum (when starting with m=1).at n=13A153717
• Eight white kings and one red king on a 3 X 3 chessboard. G.f.: (1+4*x)/(1 - 2*x - 10*x^2 - 4*x^3).at n=7A179601
• Number of arrangements of 4 nonzero numbers x(i) in -n..n with the sum of x(i)*x(i+1) equal to zero.at n=39A188250
• O.g.f.: Sum_{n>=0} 1/(1-n^3*x)^n * x^n/n! * exp(-x/(1-n^3*x)).at n=6A218669
• The number of cubefull numbers (A036966) not exceeding 10^n.at n=12A362973
• a(n) = Sum_{k=0..floor(3*n/17)} binomial(3*n-16*k,k).at n=31A392352