pyscript
$$\begin{tikzpicture} \path (0.0,6) node[circle,draw=cyan]{\color{red}{$1$}}; \path (-0.5,5) node[circle,draw=cyan]{\color{red}{$1$}}; \path (0.5,5) node[circle,draw=cyan]{\color{red}{$1$}}; \path (-1.0,4) node[circle,draw=cyan]{\color{red}{$1$}}; \path (0.0,4) node[circle,draw=cyan]{\color{red}{$1$}}; \path (1.0,4) node[circle,draw=cyan]{\color{red}{$2$}}; \path (-1.5,3) node[circle,draw=cyan]{\color{red}{$1$}}; \path (-0.5,3) node[circle,draw=cyan]{\color{red}{$1$}}; \path (0.5,3) node[circle,draw=cyan]{\color{red}{$2$}}; \path (1.5,3) node[circle,draw=cyan]{\color{red}{$6$}}; \path (-2.0,2) node[circle,draw=cyan]{\color{red}{$1$}}; \path (-1.0,2) node[circle,draw=cyan]{\color{red}{$1$}}; \path (0.0,2) node[circle,draw=cyan]{\color{red}{$2$}}; \path (1.0,2) node[circle,draw=cyan]{\color{red}{$6$}}; \path (2.0,2) node[circle,draw=cyan]{\color{red}{$24$}}; \path (-2.5,1) node[circle,draw=cyan]{\color{red}{$1$}}; \path (-1.5,1) node[circle,draw=cyan]{\color{red}{$1$}}; \path (-0.5,1) node[circle,draw=cyan]{\color{red}{$2$}}; \path (0.5,1) node[circle,draw=cyan]{\color{red}{$6$}}; \path (1.5,1) node[circle,draw=cyan]{\color{red}{$24$}}; \path (2.5,1) node[circle,draw=cyan]{\color{red}{$120$}}; \path (-3.0,0) node[circle,draw=cyan]{\color{red}{$1$}}; \path (-2.0,0) node[circle,draw=cyan]{\color{red}{$1$}}; \path (-1.0,0) node[circle,draw=cyan]{\color{red}{$2$}}; \path (0.0,0) node[circle,draw=cyan]{\color{red}{$6$}}; \path (1.0,0) node[circle,draw=cyan]{\color{red}{$24$}}; \path (2.0,0) node[circle,draw=cyan]{\color{red}{$120$}}; \path (3.0,0) node[circle,draw=cyan]{\color{red}{$720$}}; \end{tikzpicture}$$
H-Maths
H-Maths