“In this box the number of digits 0 is 1,
the number of digits 1 is 7, the number of digits 2 is 3, the number of digits 3 is 2,
the number of digits 4 is 1, the number of digits 5 is 1, the number of digits 6 is 1,
the number of digits 7 is 2, the number of digits 8 is 1, the number of digits 9 is 1”.
