Forras: Wikipedia. Oldalak: 69. Fejezetek: Termeszetes szamok, Baratsagos szamok, 7, 42, Tokeletes szamok, 3, 666, 0, 137, 9, Nulla, Tiz hatvanyai, Graham-szam, 12, 10, 11, Googol, Tucat, 23, Paros es paratlan szamok, 5, 1000, B velked szamok, 8, 17, 88, Milliard, Millio, 15, 40, 144, 16, 50, 28, 60, 18, 64, 180, 20, 33, 10000, 200, Billio, 19, 48, 143, 30, 81, 201, 22, 2000, 24, Hianyos szamok, 21, 25, 300, 35, 142857, 210, 240, Jevons-szam, 70, 29, 27, 36, 45, 31, 154, 256, 400, 101, 196, 47, 187, 90, 220, 55, 52, 193, 500, 26, 192, 72, 49, 99, 204, 46, 89, 222, 53, 141, 131, 32, 73, 205, 900, 911, 195, 119, 197, 230, 34, 206, 38, 800, 255, 235, 212, 67, 39, 59, 234, 145, 190, 243, 258, 209, 233, 231, 287, 208, 149, Googolplex, 139, 250, 202, 290, 239, 221, 242, 223, 51, 238, 77, 246, 71, 207, 203, 224, 83, Kvadrillio, 228, 117, 107, 169, 181, 248, 227, 229, 199, 225, 114, 191, 78, 182, 153, 194, 257, 63, 241, 232, 214, 260, 253, 281, 245, 283, 118, 213, 84, 112, Billiard, 700, 215, 218, 244, 251, 252, 61, 98, 236, 254, 109, 496, 62, 68, 79, 270, 113, 138, 65, 74, 198, 211, 249, 103, 259, 284, 75, 115, 247, 86, 76, 237, Trillio, 286, 216, 167, 293, 269, 152, 168, 105, 150, 272, 263, 116, 156, 289, 136, 217, 185, 179, 186, 600, 102, 184, 266, 271, 282, 264, 120, 262, 265, Tizmillio, 177, 288, 292, 261, 267, 104, 140, 274, 161, 219, 268, 273, 276, 189, 108, 294, 111, 280, 160, 404, 279, 148, 8128, 295, 278, 275, 291, 188, 121, 2009, 277, 110, 157, 171, 159, 100000, 3000, 151, 162, 170, 174, 130, 155, 173, 146, 165, 172, 127, 106, 132, 176, 163, 183, 126, 178, 158, 134, 133, 129, 123, 135, 125, 124, 164, 147, 122, 175, 166, 555, 777, Trilliard, 2520, 296, 999, 4000, 556, 2500, 226, 667. Idezet: Termeszetes szamoknak nevezzuk A sorozat lepeskoze 1, tehat a sorozat kovetkez tagjat mindig ugy kapjuk, hogy az utolso taghoz hozzaadunk 1-et. Vegtelen sok termeszetes szam van, mivel barmilyen nagy szamhoz is hozza tudunk adni ...