Phone Numbers by Fibonacci Methods

phone number

5551234

555 1233

479	3180	3659	6839	1 0498	1 7337
2 7835	4 5172	7 3007	11 8179	19 1186	30 9365
50 0551	80 9916	131 0467	212 0383	343 0850	555 1233

117	2076	2193	4269	6462	1 0731
1 7193	2 7924	4 5117	7 3041	11 8158	19 1199
30 9357	50 0556	80 9913	131 0469	212 0382	343 0851
555 1233

555 1234

1089	2803	3892	6695	1 0587	1 7282
2 7869	4 5151	7 3020	11 8171	19 1191	30 9362
50 0553	80 9915	131 0468	212 0383	343 0851	555 1234

1816	4502	6318	1 0820	1 7138	2 7958
4 5096	7 3054	11 8150	19 1204	30 9354	50 0558
80 9912	131 0470	212 0382	343 0852	555 1234

555 1235

102	3413	3515	6928	1 0443	1 7371
2 7814	4 5185	7 2999	11 8184	19 1183	30 9367
50 0550	80 9917	131 0467	212 0384	343 0851	555 1235

727	1699	2426	4125	6551	1 0676
1 7227	2 7903	4 5130	7 3033	11 8163	19 1196
30 9359	50 0555	80 9914	131 0469	212 0383	343 0852
555 1235

The Fibonacci sequence, 1, 1, 2, 3, 5, 8,

…

, is obtained by adding the two previous terms to get the next term. By starting with different initial terms, any number can eventually be reached. In this Demonstration, manually chosen phone numbers result at the ends of two different sequences.