Serial Analysis

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Near notes Serial number analysis Serial combinatorics

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.


Top near notes by most days
Changes within *** 1 week, ** 3 months, * 1 year.
# Val Note # Date Entered in Note # Date Entered in Notes diff. Days diff.
1 5 220838 2015-02-26 Bloemendaal 320501 2022-09-14 IJmuiden 22 2757***
2 5 216073 2014-11-30 Haarlem 316958 2022-03-29 IJmuiden 24 2676*
3 5 42029 2007-03-12 Haarlem 207386 2014-06-30 Bloemendaal 31 2667
4 5 226062 2015-06-11 Sassenheim 316418 2022-03-01 IJmuiden 12 2455*
5 10 10826 2005-10-03 Zandvoort 161500 2012-04-13 Zandvoort 69 2384
6 5 240159 2016-05-07 Noordwijk-Binnen 316958 2022-03-29 IJmuiden 1 2152*
7 5 247260 2016-10-28 Haarlem 319816 2022-08-13 Zandvoort 40 2115**
8 5 195790 2013-11-25 Hillegom 285884 2019-04-15 Oegstgeest 7 1967
9 5 195551 2013-11-19 Lisse 284479 2019-03-21 Haarlem 53 1948
10 5 115778 2010-05-17 Rijnsburg 229909 2015-09-04 Haarlem 63 1936
11 5 210761 2014-08-28 Noordwijk-Binnen 295396 2019-10-16 Katwijk aan Zee 47 1875
12 5 168570 2012-07-23 Bloemendaal 260433 2017-08-29 Hilversum 25 1863
13 50 56589 2007-11-01 Zandvoort 174640 2012-11-10 Zandvoort 14 1836
14 5 95728 2009-08-07 Zandvoort 206070 2014-06-08 Bergen 23 1766
15 5 135170 2011-02-13 Hoofddorp 233782 2015-11-28 Bloemendaal 5 1749
16 5 213093 2014-10-08 Haarlem 289364 2019-06-20 Roetgen 11 1716
17 5 226936 2015-06-28 Zandvoort 301375 2020-03-03 Haarlem 31 1710
18 5 210424 2014-08-22 Sassenheim 285740 2019-04-13 Oegstgeest 34 1695
19 5 39970 2007-02-11 Zandvoort 147860 2011-09-16 IJmuiden 17 1678
20 5 240554 2016-05-13 Haarlem 307718 2020-11-30 Zandvoort 18 1662

Number of different near note pairs: 877

Serial number analysis



Different digits


110 notes have serial number, which consists of 3 different digits.
3637 notes have serial number, which consists of 4 different digits.
29918 notes have serial number, which consists of 5 different digits.
95507 notes have serial number, which consists of 6 different digits.
120201 notes have serial number, which consists of 7 different digits.
60347 notes have serial number, which consists of 8 different digits.
10417 notes have serial number, which consists of 9 different digits.
481 notes have serial number, which consists of 10 different digits.

Missing digits


89596 notes have serial number without digit 0.
82171 notes have serial number without digit 1.
93063 notes have serial number without digit 2.
102344 notes have serial number without digit 3.
108438 notes have serial number without digit 4.
104014 notes have serial number without digit 5.
110675 notes have serial number without digit 6.
114377 notes have serial number without digit 7.
120479 notes have serial number without digit 8.
120767 notes have serial number without digit 9.

Serial combinatorics


Data type / Length of pattern 2 3 4 5 6 7 8 9 10 11
Same digits in the row 258117 25267 2420 217 17 2 - - - -
Ladder up 255642 22606 1991 156 15 - - - - -
Ladder down 254268 22172 2159 150 9 2 1 - - -
Palindromes - 227124 20890 20645 1715 1445 127 93 3 1

Generated 2022-09-20 11:04:19 (by nigmm 0.071)