Viewing abuse filter 83: ISBN-13 with wrong checksum

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Editing filter 83
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Filter ID:83

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(publicly viewable)
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Statistics:Of the last 405,001 actions, this filter has matched 0 (0%). On average, its run time is 0.35 ms, and it consumes 1.4 conditions of the condition limit.
Conditions:
page_namespace == 0 & ( '[[Property:P212]]' in summary & ( ! 'wbremoveclaims-remove' in summary & ( set("isbn13", substr(summary, 48)) & isbn13 in added_lines & set("isbn13", str_replace(isbn13, '-', '')) & length(isbn13) === 13 & ( checksum := int(substr(isbn13, 0, 1)) + int(substr(isbn13, 1, 1)) * 3 + int(substr(isbn13, 2, 1)) + int(substr(isbn13, 3, 1)) * 3 + int(substr(isbn13, 4, 1)) + int(substr(isbn13, 5, 1)) * 3 + int(substr(isbn13, 6, 1)) + int(substr(isbn13, 7, 1)) * 3 + int(substr(isbn13, 8, 1)) + int(substr(isbn13, 9, 1)) * 3 + int(substr(isbn13, 10, 1)) + int(substr(isbn13, 11, 1)) * 3 + int(substr(isbn13, 12, 1)); checksum % 10 > 0 ) ) ) )
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Filter last modified:18:54, 18 April 2020 by DannyS712 (talk | contribs)
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