46566

Appears in sequences

• Triangle read by rows: T(n,k) is the number of connected directed multigraphs with loops and no vertex of degree 0, with n arcs and k vertices.at n=48A139621
• Number of nondecreasing integer sequences of length 10 with sum zero and sum of absolute values 2n.at n=18A158144
• Numbers n with property that 42*n+37 is in A175284.at n=20A175285
• Engel expansion of x value of the unique pairwise intersection on (0,1) of distinct order 5 power tower functions with parentheses inserted.at n=9A199880
• Numbers k such that 7*R_k + 3*10^k - 4 is prime, where R_k = 11...11 is the repunit (A002275) of length k.at n=16A259125
• Number of nX2 0..1 arrays with every element equal to 0, 2 or 3 horizontally, vertically or antidiagonally adjacent elements, with upper left element zero.at n=14A300374
• Numbers k such that 337*2^k+1 is prime.at n=21A322961