Serial Analysis

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Near notes / "Family meeting"

Based on the assumption that the third and second last digit of the first note of a bundle is "00" and of the last note "99".

However, this is true only in some of the actual physical bundles.

Counting only notes which entered at least with 10 days apart.

#	Val	Note #	Date	Entered in	Note #	Date	Entered in	Notes diff.	Days diff.
1		5920	2007-12-01	Riccò del Golfo	17242	2009-12-25	Riccò del Golfo	24	755
2		5631	2007-11-15	Avenza	15674	2009-08-25	Massa	15	649
3		55946	2020-09-07	Venere Azzurra	61890	2022-05-27	Avenza	11	627**
4		42535	2016-06-12	Siena	48569	2018-02-12	Riccò del Golfo	82	610
5		49356	2018-06-09	Avenza	53833	2019-11-10	Avenza	22	519
6		3951	2007-08-06	Lerici	12646	2008-12-21	Avenza	16	503
7		37001	2015-01-28	Lerici	41822	2016-04-07	Lerici	6	435
8		40318	2015-12-16	Riccò del Golfo	45143	2017-01-12	Pozzuolo	12	393
9		39478	2015-09-26	Avenza	43552	2016-09-12	Riccò del Golfo	5	352
10		51800	2019-02-24	Avenza	54506	2020-02-07	La Spezia	36	348
11		6147	2007-12-12	Brugnato	12191	2008-11-13	Pisa	38	337
12		45023	2017-01-01	Lerici	47192	2017-09-18	Corvara	21	260
13		50954	2018-12-14	La Spezia	53078	2019-08-03	Avenza	71	232
14		42383	2016-05-29	Avenza	45142	2017-01-12	Lerici	45	228
15		36487	2014-12-14	La Spezia	38517	2015-07-04	Riccò del Golfo	12	202
16		17038	2009-12-13	Riccò del Golfo	19797	2010-06-17	Brugnato	2	186
17		8466	2008-04-12	Lerici	11619	2008-10-15	Lerici	45	186
18		4452	2007-09-21	San Nicolò Po	8157	2008-03-24	San Terenzo	8	185
19		35346	2014-08-28	Marina di Carrara	37315	2015-02-24	Lerici	60	180
20		33039	2013-12-31	Avenza	34623	2014-06-27	Riccò del Golfo	81	178

Serial number analysis

Different digits

Missing digits

Serial combinatorics