Version History
Here you can find the changelog of Number Series Calculator since it was posted on our website on 2016-10-05.
The latest version is and it was updated on soft112.com on 19 April, 2024.
See below the changes in each version:
version N/A
posted on 2024-04-17
If no solution is found, the program will not show ads in an empty list.
version N/A
posted on 2023-11-04
Bug fix
version N/A
posted on 2023-10-11
Fixed Bug.
version 185.0
posted on 2022-05-11
Added new sequences.
version 170.0
posted on 2021-11-07
version 165.0
posted on 2021-10-30
Fixed Bug in export custom expressions button.
Added ads to result list.
version 163.0
posted on 2021-04-27
Added new sequence type.
You can enter numbers separated by a space.
Changed app icon.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 162.0
posted on 2021-04-19
Fixed bug!
Added new sequence type.
You can enter numbers separated by a space.
Changed app icon.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 152.0
posted on 2021-03-06
Added new sequence type.
You can enter numbers separated by a space.
Changed app icon.
Fixed bug in graph activity.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 148.0
posted on 2021-01-19
Bug fixes.
You can enter numbers separated by a space.
Added new sequence type.
Changed app icon.
Fixed bug in graph activity.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 142.0
posted on 2021-01-08
You can enter numbers separated by a space.
Added new sequence type.
Changed app icon.
Fixed bug in graph activity.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 135.0
posted on 2020-11-11
Added new sequence type.
Changed app icon.
Fixed bug in graph activity.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 132.0
posted on 2020-10-28
Bug fixes.
Changed app icon.
Fixed bug in graph activity.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 131.0
posted on 2020-10-23
Changed app icon.
Fixed bug in graph activity.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 128.0
posted on 2020-10-11
Bug fixes.
Fixed bug in graph activity.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 125.0
posted on 2020-07-02
Fixed bug in graph activity.
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 124.0
posted on 2020-06-26
Added ability to graphically display a sequence.
Added 'UsePartialSums' checkbox to Settings.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added support for letter sequences.
version 120.0
posted on 2020-05-10
Added 'UsePartialSums' checkbox to Settings.
Please, use local mode, remote mode is disabled.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added 'Help' button and program manual.
Added support for letter sequences.
version 118.0
posted on 2020-04-28
Fixed bug.
Added 'UsePartialSums' checkbox to Settings.
Please, use local mode, remote mode is disabled.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added 'Help' button and program manual.
Added support for letter sequences.
version 115.0
posted on 2020-04-16
Please, use local mode, remote mode is disabled.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added 'Help' button and program manual.
Added support for letter sequences.
version 106.0
posted on 2020-03-25
Please, use local mode.
Added more detailed description of some sequences to local mode.
Added explanation of the common difference method.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
version 103.0
posted on 2020-03-22
Added more detailed description of some sequences.
Added explanation of the common difference method.
Added support for more sequences.
Added graphical explanation of the common difference method
Added Calculate button to Expression Dialog.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
version 99.0
posted on 2020-03-07
Bug fix.
Added support for more sequences.
Added graphical explanation of the common difference method
Improved interface.
Added Calculate button to Expression Dialog.
Added support for sum of number series.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
version 97.0
posted on 2020-02-22
Added support for more sequences.
Bug fix.
Added graphical explanation of the common difference method
Improved interface.
Added Calculate button to Expression Dialog.
Added support for sum of number series.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
version 85.0
posted on 2020-01-19
Improved interface.
Added Calculate button to Expression Dialog.
Added support for sum of number series.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 81.0
posted on 2020-01-06
Fixed Bugs.
Added Calculate button to Expression Dialog.
Added support for sum of number series.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 80.0
posted on 2020-01-05
Disabled online mode.
Fixed Bugs.
Added Calculate button to Expression Dialog.
Added support for sum of number series.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 77.0
posted on 2019-12-12
Added Calculate button to Expression Dialog.
Added support for sum of number series.
Fixed Bugs.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 75.0
posted on 2019-12-10
Added support for sum of number series.
Fixed Bugs.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 70.0
posted on 2019-11-23
Fixed Bugs.
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 67.0
posted on 2019-10-28
Added 'Help' button and program manual.
Added support for letter sequences.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 63.0
posted on 2019-10-25
Added more letter series.
Added support for letter sequences. To solve problems with alphabetical sequences, you need to select the alphabet in the settings (English, Russian, Greek) or enter all the letters of your alphabet, separated by a comma, choosing 'Other' as the alphabet.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 62.0
posted on 2019-10-19
Added support for letter sequences. To solve problems with alphabetical sequences, you need to select the alphabet in the settings (English, Russian, Greek) or enter all the letters of your alphabet, separated by a comma, choosing 'Other' as the alphabet.
Added support for more number series.
Fixed bug in Custom Expressions.
Fixed a bug that occurred in some models when connecting to the server.
version 61.0
posted on 2019-10-04
Fixed a bug that occurred in some models when connecting to the server
version 59.0
posted on 2019-09-12
Added more buttons to Custom Expression Keyboard.
Added toggle button that hide/show Custom Expression Keyboard.
Improved interface for tablets.
Fixed Bugs.
Added buttons (sin(), cos(), abs(), pow()) to Calculation Dialog.
Added feedback menu item.
Added select action dialog to custom expressions activity.
You can calculate the n-th item of custom expression.
Added support for custom expressions.
version 58.0
posted on 2019-09-09
Added more buttons to Custom Expression Keyboard.
Added toggle button that hide/show Custom Expression Keyboard.
Fixed Bugs.
Added buttons (sin(), cos(), abs(), pow()) to Calculation Dialog.
Added feedback menu item.
You can calculate the n-th item of custom expression.
You can calculate the value of simple custom expression.
Added support for custom expressions.
version 25.0
posted on 2018-03-09
Bugs fixed.
Added support for partial sums (offline mode).
version 21.0
posted on 2017-12-23
Bugs fixed (offline mode)
version 4.6
posted on 2016-05-27
Added support for more series types