34832

Appears in sequences

• Sixth column of triangle A055584.at n=7A055586
• a(n) = ((7+sqrt(5))^n + (7-sqrt(5))^n)/2.at n=5A152108
• a(n) = 225*n^2 - 251*n + 70.at n=13A156810
• Triangle read by rows: T(n,k) is the number of 2-compositions of n having k nonzero entries in the top row. A 2-composition of n is a nonnegative matrix with two rows, such that each column has at least one nonzero entry and whose entries sum up to n.at n=58A181332
• Number of (w,x,y) with all terms in {0,...,n} and x != min(|w-x|, |x-y|).at n=32A213502
• Number of Carlitz compositions of n with exactly two descents.at n=19A241692
• Number of length n+4 0..3 arrays with no five consecutive terms having four times any element equal to the sum of the remaining four.at n=3A249461
• T(n,k)=Number of length n+4 0..k arrays with no five consecutive terms having four times any element equal to the sum of the remaining four.at n=18A249466
• Number of length 4+4 0..n arrays with no five consecutive terms having four times any element equal to the sum of the remaining four.at n=2A249470
• Numbers M(n) which are the number of terms in the sums of consecutive cubed integers equaling a squared integer, b^3 + (b+1)^3 + ... + (b+M-1)^3 = c^2, for a first term b(n) being an odd squared integer (A016754).at n=15A253707
• Union of all unique coefficients of all powers of the g.f. A(x) of this sequence, starting with A(0)=2 and A'(0)=3.at n=78A262975
• Numbers that are the sum of fourth powers of three distinct positive integers in arithmetic progression.at n=30A306214