Maximum 16 characters vs At most 6 characters

Some examples from the web:

• Oct 26, 2013 ... Special characters are optional; Minimum six characters and maximum 16 characters. Expression: "/^(?=.*\d)(?=.*[a- ...
• Aug 7, 2022 ... Minimum 6 characters =( , maximum 16 characters. For the account at least, dunno if it's different for individual characters. Upvote 1
• Nov 10, 2015 ... Try this: /^[a-zA-Z0-9]{5,16}$/ Alpha-numeric, minimum 5 and maximum 16 characters repetition.
• Dec 29, 2016 ... LINE The OSPF password (key) (maximum 16 characters). R2(config-if)#ip ospf message-digest-key 1 md5 3 ? LINE The OSPF password (key) ...
• Dec 29, 2017 ... 6 to 16 characters means: The characters from combination of “Alphanumeric” you provided, minimum 6 characters and maximum 16 characters.
• Maximum 16 Characters; As defined in 'STN and CHNAM' work sheet in this excel file. 17, PMU Manufacturer, Maximum 50 Characters. 18, PMU Model (Name and Version) ...
• PRICING · $150 | 4 x 8 inches. Up to 3 lines of text | Maximum 16 characters per line · $275 | 8 x 8 inches. Up to 6 lines of text | Maximum 16 characters per ...
• Maximum 16 characters. Large Heart Right Side. Maximum 16 characters. CHAIN LENGTH. -- Please Select --, No Chain - £17.00, 16", 18" + £0.50, 20" + £1.00, 22" + ...
• Maximum 16 characters. 16 Characters left. Front Line 3. Maximum 12 characters. 12 Characters left. Front Line 4. Maximum 9 characters. 9 Characters left. Back ...
• Nov 8, 2020 ... My mind goes back to the infamous Hotmail password truncation issue since this also has a maximum 16 characters limit I wonder if the ...

Some examples from the web:

• Field 2 has to be freely filled with a 6-character alphanumeric code.
• Field 2 has to be freely filled with a 6 character alphanumeric code.
• Your password must be at least 6 characters long, cannot contain your username, and must contain at least one letter and number.
• National administrations that want to have the office reference number of the competent authorities included in the MRN could use up to the first 6 characters to insert the national number of the office.
• If a scrolling display is used (either horizontal or vertical), each complete word shall be displayed for a minimum of 2 seconds and the horizontal scrolling speed shall not exceed an average of 6 characters per second.
• National administrations that want to have the office reference number of the competent authorities included in the MRN, could use up to the first 6 characters to insert the national number of the office.
• an... 6 up to 6 alphanumeric characters
• Maximum 20 characters 6 bit ASCII, = not available = default
• UN country code using 2*6-Bit ASCII characters according to ERI specification
• 7 × 6 bit ASCII characters, ' ' = not available = default [8]
• Maximum 20 characters using 6-bit ASCII; = not available. [13]
• Nothing happens at most board meetings.
• Freon is available at most computer stores.
• European subsidies should at most play a supplementary role.
• Pension reforms have been partial at most.
• It was reported to me at lunchtime by a representative of the duty-free lobby that there were at the most 6, 000 people there.
• The Agency may comprise at most 40 to 50 people and cost at most between EUR 6 and 7 million per annum, covered by Community grants.
• I am convinced that if this committee has no indicators at its disposal it will remain at most a paper tiger and at most capable of producing reams of paper.
• At most two grapes per stalk may remain.
• The husk contains at most three fruit.