第n行的长度为1+层(n^2//4)。
三角形开始于:
[n] [k=0,1,2,…][行总和]
[0] [1] 1
[1] [1] 1
[2] [0, 2] 2
[3] [0, 4, 2] 6
[4] [2, 0, 2, 0, 2] 6
[5] [6, 4, 6, 4, 4, 4, 2] 30
[6] [0, 6, 0, 6, 0, 4, 0, 2, 0, 2] 20
[7] [6, 24, 16, 20, 14, 16, 12, 8, 6, 8, 4, 4, 2] 140
[8] [8, 0, 14, 0, 14, 0, 10, 0, 10, 0, 6, 0, 4, 0, 2, 0, 2] 70
T(5,4)=4,因为四个轨道的积分具有绝对值4:
积分([-1,-1,1,1,0])=-4,积分([0,-1,-1,
积分([0,1,1,-1,-1])=4,积分([1,1,-1,-1,0])=4。