Lösung:
1____2____3____4_____5____6____7____8____9___10___11___12 Außen
[ 1 ] [ 2 ] [ 2 ] [ 3 ] [ 2 ] [ 4 ] [ 2 ] [ 4 ] [ 3 ] [4] [ 2 ] [ 6 ] Innen
Rechenregel: Anzahl der ganzzahligen Teilbarkeit der Zahlen 1-12;
Quotienten (ganze Zahlen) also ohne Rest.
1 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 1
2 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 2
3 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 2
4 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 3
5 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 2
6 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 4
7 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 2
8 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 4
9 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 3
10 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 4
11 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 2
12 / (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) = 6