Selected Numbers
Number of Columns
Cost (€)
Cost (Lm)
5 1 1.50 0.64
6 6 9.00 3.86
7 21 31.50 13.52
8 56 84.00 36.06
9 126 189.00 81.14
10 252 378.00 162.28
11 462 693.00 297.50
12 792 1,188.00 510.01
13 1,287 1,930.50 828.76
14 2,002 3,003.00 1,289.19
15 3,003 4,504.50 1,933.78
16 4,368 6,552.00 2,812.77
17 6,188 9,282.00 3,984.76
18 8,568 12,852.00 5,517.36
19 11,628 17,442.00 7,487.85
20 15,504 23,256.00 9,983.80