Простые: 1, 3, 5, 7, 13, 11, 17, 29, 23, 31, 47, 53, 61, Составные: 2, 4, 6, 8, 9, 10, 12, 14, 15, 16, 24, 34, 40,

Простые и составные числа

Leaderboard

Visual style

Mga Option

I-switch ang template

I-restore ang gi-autosave: ?