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	<id>https://sgwiki.com/api.php?action=feedcontributions&amp;feedformat=atom&amp;user=Ethan777</id>
	<title>SgWiki - User contributions [en]</title>
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	<updated>2026-04-20T14:59:04Z</updated>
	<subtitle>User contributions</subtitle>
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	<entry>
		<id>https://sgwiki.com/index.php?title=Vehicle_Checksum_Formula&amp;diff=323480</id>
		<title>Vehicle Checksum Formula</title>
		<link rel="alternate" type="text/html" href="https://sgwiki.com/index.php?title=Vehicle_Checksum_Formula&amp;diff=323480"/>
		<updated>2015-11-10T10:06:06Z</updated>

		<summary type="html">&lt;p&gt;Ethan777: /* Formula */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;This is the page for future bus registration numbers.&lt;br /&gt;
&lt;br /&gt;
The suffix of the bus registration numbers is based on the following formula.&lt;br /&gt;
&lt;br /&gt;
==Formula==&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For Buses under LTA Government Contracting Model [SG Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
11 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For SBS Transit Buses [SBS Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
2 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For SMRT Buses [SMB Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
9 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
Using the result, mod the number with 19, you will get a number from 0 to 18. Refer to the list below for the suffix.&lt;br /&gt;
&lt;br /&gt;
1 = A, 2 = B, 3 = C, 4 = D, 5 = E, 6 = G, 7 = H, 8 = J, 9 = K, 10 = L, 11 = M, 12 = P, 13 = R, 14 = S, 15 = T, 16 = U, 17 = X, 18 = Y, 0 = Z&lt;br /&gt;
&lt;br /&gt;
You can mod the number by 19 using Google. For example, if the result is -156, type &#039; -156 mod 19 &#039; into the Google search bar and it would calculate the answer.&lt;br /&gt;
&lt;br /&gt;
Alternatively, you may use [https://docs.google.com/spreadsheets/d/1cMU-X_Ph4N7G87p010JaZyJ7QZfuXF2JAwuTgqNPRzA/edit?usp=sharing this checksum calculator created using Google Spreadsheet to get the letters instead.]&lt;br /&gt;
&lt;br /&gt;
Go to File then click Make a Copy. The checksum calculator is then for your own use.&lt;br /&gt;
&lt;br /&gt;
==SBS Transit Buses==&lt;br /&gt;
===Mercedes-Benz O530 Citaro (Batch 3)===&lt;br /&gt;
-&lt;br /&gt;
&lt;br /&gt;
===[[Volvo B9TL (Wright Eclipse Gemini 2) (Batch 4)]]===&lt;br /&gt;
-&lt;br /&gt;
&lt;br /&gt;
==SMRT Buses==&lt;br /&gt;
===[[Alexander Dennis Enviro500]]===&lt;br /&gt;
-&lt;br /&gt;
&lt;br /&gt;
===[[MAN A95]]===&lt;br /&gt;
-&lt;br /&gt;
&lt;br /&gt;
===[[MAN NG363F]]===&lt;br /&gt;
&#039;&#039;&#039;SMB8001E - SMB8040S&#039;&#039;&#039;&lt;/div&gt;</summary>
		<author><name>Ethan777</name></author>
	</entry>
	<entry>
		<id>https://sgwiki.com/index.php?title=Vehicle_Checksum_Formula&amp;diff=278052</id>
		<title>Vehicle Checksum Formula</title>
		<link rel="alternate" type="text/html" href="https://sgwiki.com/index.php?title=Vehicle_Checksum_Formula&amp;diff=278052"/>
		<updated>2014-06-22T14:27:10Z</updated>

		<summary type="html">&lt;p&gt;Ethan777: /* Formula */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;This is the page for future bus registration numbers.&lt;br /&gt;
&lt;br /&gt;
The suffix of the bus registration numbers is based on the following formula.&lt;br /&gt;
&lt;br /&gt;
==Formula==&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For SBS Transit Buses [SBS Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
2 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For SMRT Buses [SMB Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
9 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
Using the result, mod the number with 19, you will get a number from 0 to 18. Refer to the list below for the suffix.&lt;br /&gt;
&lt;br /&gt;
1 = A, 2 = B, 3 = C, 4 = D, 5 = E, 6 = G, 7 = H, 8 = J, 9 = K, 10 = L, 11 = M, 12 = P, 13 = R, 14 = S, 15 = T, 16 = U, 17 = X, 18 = Y, 0 = Z&lt;br /&gt;
&lt;br /&gt;
You can mod the number by 19 using Google. For example, if the result is -156, type &#039; -156 mod 19 &#039; into the Google search bar and it would calculate the answer.&lt;br /&gt;
&lt;br /&gt;
Alternatively, you may use [https://docs.google.com/spreadsheets/d/1sx9BIpwkbVP-HWDR3zfHCxP_M8ijGEUG-GSRbWYeCGw/edit?usp=sharing this checksum calculator created using Google Spreadsheet to get the letters instead.]&lt;br /&gt;
&lt;br /&gt;
Go to File then click Make a Copy. The checksum calculator is then for your own use.&lt;br /&gt;
&lt;br /&gt;
==SBS Transit Buses==&lt;br /&gt;
===[[Mercedes-Benz O530 Citaro (Batch 2)]]===&lt;br /&gt;
&#039;&#039;&#039;SBS6600E - SBS6893B&#039;&#039;&#039; (Only 293 buses, the remainder of 157 are under BSEP)&amp;lt;br&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===[[Volvo B9TL (Wright Eclipse Gemini 2) (Batch 3)]]===&lt;br /&gt;
&#039;&#039;&#039;SBS3240E - SBS3268B&#039;&#039;&#039;, &#039;&#039;&#039;SBS3270T - SBS3299L&#039;&#039;&#039;, &#039;&#039;&#039;SBS3600A - SBS3999A&#039;&#039;&#039; (Only 400 buses, the remainder of 150 are under BSEP)&amp;lt;br&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==SMRT Buses==&lt;br /&gt;
===[[Alexander Dennis Enviro500]]===&lt;br /&gt;
&#039;&#039;SMB5002Y - &#039;&#039;&lt;br /&gt;
&lt;br /&gt;
===[[MAN NG363F]]===&lt;br /&gt;
&#039;&#039;Registration numbers for production batch not determined yet.&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
[[Category:Buses]]&lt;/div&gt;</summary>
		<author><name>Ethan777</name></author>
	</entry>
	<entry>
		<id>https://sgwiki.com/index.php?title=Vehicle_Checksum_Formula&amp;diff=276025</id>
		<title>Vehicle Checksum Formula</title>
		<link rel="alternate" type="text/html" href="https://sgwiki.com/index.php?title=Vehicle_Checksum_Formula&amp;diff=276025"/>
		<updated>2014-05-25T14:28:29Z</updated>

		<summary type="html">&lt;p&gt;Ethan777: /* Formula */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;This is the page for future bus registration numbers.&lt;br /&gt;
&lt;br /&gt;
The suffix of the bus registration numbers is based on the following formula.&lt;br /&gt;
&lt;br /&gt;
==Formula==&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For SBS Transit Buses [SBS Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
2 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For SMRT Buses [SMB Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
9 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
Using the result, mod the number with 19, you will get a number from 0 to 18. Refer to the list below for the suffix.&lt;br /&gt;
&lt;br /&gt;
1 = A, 2 = B, 3 = C, 4 = D, 5 = E, 6 = G, 7 = H, 8 = J, 9 = K, 10 = L, 11 = M, 12 = P, 13 = R, 14 = S, 15 = T, 16 = U, 17 = X, 18 = Y, 0 = Z&lt;br /&gt;
&lt;br /&gt;
You can mod the number by 19 using Google. For example, if the result is -156, type &#039; -156 mod 19 &#039; into the Google search bar and it would calculate the answer.&lt;br /&gt;
&lt;br /&gt;
Alternatively, you may use [https://docs.google.com/spreadsheets/d/1WcmdK4FF4bkoac4d1muQYkIgXdy4ku9ubwXXfGfxS9M/edit?usp=sharing this checksum calculator created using Google Spreadsheet to get the letters instead.]&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;NOTE: The administrators are able to track all edits in this checksum calculator and will not hesitate to lock the entire calculator from public use for a week should the calculator be found messed up by any irresponsible user(s).&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
==SBS Transit Buses==&lt;br /&gt;
===[[Mercedes-Benz O530 Citaro (Batch 2)]]===&lt;br /&gt;
&#039;&#039;&#039;SBS6600E - SBS6893B&#039;&#039;&#039; (Only 293 buses, the remainder of 157 are under BSEP)&amp;lt;br&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===[[Volvo B9TL (Wright Eclipse Gemini 2) (Batch 3)]]===&lt;br /&gt;
&#039;&#039;&#039;SBS3240E - SBS3268B&#039;&#039;&#039;, &#039;&#039;&#039;SBS3270T - SBS3299L&#039;&#039;&#039;, &#039;&#039;&#039;SBS3600A - SBS3999A&#039;&#039;&#039; (Only 400 buses, the remainder of 150 are under BSEP)&amp;lt;br&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==SMRT Buses==&lt;br /&gt;
===[[Alexander Dennis Enviro500]]===&lt;br /&gt;
&#039;&#039;Registration numbers for demonstrator and production batch not determined yet.&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
===[[MAN NG363F]]===&lt;br /&gt;
&#039;&#039;Registration numbers for production batch not determined yet.&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
[[Category:Buses]]&lt;/div&gt;</summary>
		<author><name>Ethan777</name></author>
	</entry>
	<entry>
		<id>https://sgwiki.com/index.php?title=Vehicle_Checksum_Formula&amp;diff=273968</id>
		<title>Vehicle Checksum Formula</title>
		<link rel="alternate" type="text/html" href="https://sgwiki.com/index.php?title=Vehicle_Checksum_Formula&amp;diff=273968"/>
		<updated>2014-04-26T14:26:00Z</updated>

		<summary type="html">&lt;p&gt;Ethan777: /* Formula */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;This is the page for future bus registration numbers.&lt;br /&gt;
&lt;br /&gt;
The suffix of the bus registration numbers is based on the following formula.&lt;br /&gt;
&lt;br /&gt;
==Formula==&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For SBS Transit Buses [SBS Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
2 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
&#039;&#039;&#039;For SMRT Buses [SMB Registration Numbers]&#039;&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
9 - (5 X 1st Number) - (4 X 2nd Number) - (3 X 3rd Number) - (2 X 4th Number)&lt;br /&gt;
&lt;br /&gt;
Using the result, mod the number with 19, you will get a number from 0 to 18. Refer to the list below for the suffix.&lt;br /&gt;
&lt;br /&gt;
1 = A, 2 = B, 3 = C, 4 = D, 5 = E, 6 = G, 7 = H, 8 = J, 9 = K, 10 = L, 11 = M, 12 = P, 13 = R, 14 = S, 15 = T, 16 = U, 17 = X, 18 = Y, 0 = Z&lt;br /&gt;
&lt;br /&gt;
You can mod the number by 19 using Google. For example, if the result is -156, type &#039; -156 mod 19 &#039; into the Google search bar and it would calculate the answer.&lt;br /&gt;
&lt;br /&gt;
Alternatively, you may use this checksum calculator created using Google Spreadsheet to get the letters instead [https://docs.google.com/spreadsheets/d/1WcmdK4FF4bkoac4d1muQYkIgXdy4ku9ubwXXfGfxS9M/edit?usp=sharing]&lt;br /&gt;
&lt;br /&gt;
==SBS Transit Buses==&lt;br /&gt;
===Mercedes-Benz O530 Citaro (Batch 2)===&lt;br /&gt;
&#039;&#039;&#039;SBS6600E - SBS6893B&#039;&#039;&#039; (Only 293 buses, the remainder of 157 are under BSEP)&amp;lt;br&amp;gt;&lt;br /&gt;
&lt;br /&gt;
===Volvo B9TL (Wright Eclipse Gemini 2) (Batch 3)===&lt;br /&gt;
&#039;&#039;&#039;SBS3240E - SBS3268B&#039;&#039;&#039;, &#039;&#039;&#039;SBS3270T - SBS3299L&#039;&#039;&#039;, &#039;&#039;&#039;SBS3600A - SBS3999A&#039;&#039;&#039; (Only 400 buses, the remainder of 150 are under BSEP)&amp;lt;br&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==SMRT Buses==&lt;br /&gt;
===[[MAN NL323F (Batch 2)]]===&lt;br /&gt;
&#039;&#039;Internal Order Only&#039;&#039;&lt;br /&gt;
&lt;br /&gt;
[[Category:Buses]]&lt;/div&gt;</summary>
		<author><name>Ethan777</name></author>
	</entry>
</feed>