Lucas sequence calculator
World's simplest number toolQuickly calculate Lucas sequence in your browser. To get your sequence, just specify the starting value and the length of the series in the options below, and this utility will generate that many Lucas numbers. Created by developers from team Browserling.
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What is a lucas sequence calculator?
learn more about this toolThis is an online browser-based utility for calculating a list of Lucas numbers. Similar to the Fibonacci sequence, each Lucas number is defined as a sum of its two previous terms. The first two Lucas numbers are L₀ = 2 and L₁ = 1, which are the opposite of the first two Fibonacci numbers F₀ = 1 and F₁ = 2. With this tool, you can start generating the Lucas series from any value by just enter it in the options above. You can also specify the exact number of terms in the list and customize term separator. That's numberwang!
Lucas sequence calculator examples
Click to use50 Numbers of Lucas Series
In this example, we calculate the first fifty Lucas numbers and use the comma symbol to separate them.
2, 1, 3, 4, 7, 11, 18, 29, 47, 76, 123, 199, 322, 521, 843, 1364, 2207, 3571, 5778, 9349, 15127, 24476, 39603, 64079, 103682, 167761, 271443, 439204, 710647, 1149851, 1860498, 3010349, 4870847, 7881196, 12752043, 20633239, 33385282, 54018521, 87403803, 141422324, 228826127, 370248451, 599074578, 969323029, 1568397607, 2537720636, 4106118243, 6643838879, 10749957122, 17393796001
Required options
Enter the number to start
the Lucas sequence from.
the Lucas sequence from.
Enter the number of Lucas
terms you want to calculate.
terms you want to calculate.
Enter the character that will
separate Lucas numbers.
(By default a line break.)
separate Lucas numbers.
(By default a line break.)
Lucas Numbers from 10,000,000
In this example, we start generating the Lucas series from the value of ten million. As the number 10,000,000 is not a Lucas number, this utility searches for the next nearest Lucas term (12,752,043) and calculates all remaining requested values.
12752043
20633239
33385282
54018521
87403803
141422324
228826127
370248451
Required options
Enter the number to start
the Lucas sequence from.
the Lucas sequence from.
Enter the number of Lucas
terms you want to calculate.
terms you want to calculate.
Enter the character that will
separate Lucas numbers.
(By default a line break.)
separate Lucas numbers.
(By default a line break.)
Pro tips Master online number tools
You can pass options to this tool using their codes as query arguments and it will automatically compute output. To get the code of an option, just hover over its icon. Here's how to type it in your browser's address bar. Click to try!
https://onlinetools.com/number/calculate-lucas-numbers?start=0&count=50&separator=%252C%20
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