# Dodecagonal number

Here given code implementation process.

``````// C Program for
// Dodecagonal number
#include <stdio.h>

void dodecagonalNo(int k)
{
// Print all initial k dodecagonal number
for (int n = 1; n <= k; ++n)
{
// Formula
// (5n² - 4n )

// Calculate nth dodecagonal number
int result = (5 * (n * n) - 4 * n);

// Display Calculated value
printf("  %d", result);
}
}
int main()
{
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
dodecagonalNo(10);
return 0;
}``````

#### Output

``  1  12  33  64  105  156  217  288  369  460``
``````// Java program for
// Dodecagonal number
public class DodecagonalNumber
{
public void dodecagonalNo(int k)
{
// Print all initial k dodecagonal number
for (int n = 1; n <= k; ++n)
{
// Formula
// (5n² - 4n )

// Calculate nth dodecagonal number
int result = (5 * (n * n) - 4 * n);

// Display Calculated value
System.out.print(" " + result);
}
}
public static void main(String[] args)
{
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
}
}``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``
``````// Include header file
#include <iostream>
using namespace std;
// C++ program for
// Dodecagonal number

class DodecagonalNumber
{
public: void dodecagonalNo(int k)
{
// Print all initial k dodecagonal number
for (int n = 1; n <= k; ++n)
{
// Formula
// (5n² - 4n )

// Calculate nth dodecagonal number
int result = (5 *(n *n) - 4 *n);

// Display Calculated value
cout << " " << result;
}
}
};
int main()
{
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
return 0;
}``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``
``````// Include namespace system
using System;
// Csharp program for
// Dodecagonal number
public class DodecagonalNumber
{
public void dodecagonalNo(int k)
{
// Print all initial k dodecagonal number
for (int n = 1; n <= k; ++n)
{
// Formula
// (5n² - 4n )

// Calculate nth dodecagonal number
int result = (5 * (n * n) - 4 * n);

// Display Calculated value
Console.Write(" " + result);
}
}
public static void Main(String[] args)
{
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
}
}``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``
``````package main
import "fmt"
// Go program for
// Dodecagonal number

func dodecagonalNo(k int) {
// Print all initial k dodecagonal number
for n := 1 ; n <= k ; n++ {
// Formula
// (5n² - 4n )

// Calculate nth dodecagonal number
var result int = (5 * (n * n) - 4 * n)

// Display Calculated value
fmt.Print(" ", result)
}
}
func main() {
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
dodecagonalNo(10)
}``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``
``````<?php
// Php program for
// Dodecagonal number
class DodecagonalNumber
{
public	function dodecagonalNo(\$k)
{
// Print all initial k dodecagonal number
for (\$n = 1; \$n <= \$k; ++\$n)
{
// Formula
// (5n² - 4n )

// Calculate nth dodecagonal number
\$result = (5 * (\$n * \$n) - 4 * \$n);

// Display Calculated value
echo(" ".\$result);
}
}
}

function main()
{
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
}
main();``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``
``````// Node JS program for
// Dodecagonal number
class DodecagonalNumber
{
dodecagonalNo(k)
{
// Print all initial k dodecagonal number
for (var n = 1; n <= k; ++n)
{
// Formula
// (5n² - 4n)

// Calculate nth dodecagonal number
var result = (5 * (n * n) - 4 * n);

// Display Calculated value
process.stdout.write(" " + result);
}
}
}

function main()
{
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc
// Test k = 10
}
main();``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``
``````#  Python 3 program for
#  Dodecagonal number
class DodecagonalNumber :
def dodecagonalNo(self, k) :
n = 1
#  Print all initial k dodecagonal number
while (n <= k) :
#  Formula
#  (5n² - 4n)

#  Calculate nth dodecagonal number
result = (5 * (n * n) - 4 * n)

#  Display Calculated value
print(" ", result, end = "")
n += 1

def main() :
#  Dodecagonal number are
#  —————————————————————————————————————————————
#  1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
#  672, 793, 924, 1065, 1216, 1377, 1548, 1729,
#  1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
#  3808, 4089, 4380, 4681, 4992, 5313, 5644,
#  5985, 6336, 6697, 7068 ... etc

#  Test k = 10

if __name__ == "__main__": main()``````

#### Output

``  1  12  33  64  105  156  217  288  369  460``
``````#  Ruby program for
#  Dodecagonal number
class DodecagonalNumber
def dodecagonalNo(k)
n = 1
#  Print all initial k dodecagonal number
while (n <= k)
#  Formula
#  (5n² - 4n)

#  Calculate nth dodecagonal number
result = (5 * (n * n) - 4 * n)

#  Display Calculated value
print(" ", result)
n += 1
end

end

end

def main()
#  Dodecagonal number are
#  —————————————————————————————————————————————
#  1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
#  672, 793, 924, 1065, 1216, 1377, 1548, 1729,
#  1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
#  3808, 4089, 4380, 4681, 4992, 5313, 5644,
#  5985, 6336, 6697, 7068 ... etc

#  Test k = 10
end

main()``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``
``````// Scala program for
// Dodecagonal number
class DodecagonalNumber()
{
def dodecagonalNo(k: Int): Unit = {
var n: Int = 1;
// Print all initial k dodecagonal number
while (n <= k)
{
// Formula
// (5n² - 4n)

// Calculate nth dodecagonal number
var result: Int = (5 * (n * n) - 4 * n);

// Display Calculated value
print(" " + result);
n += 1;
}
}
}
object Main
{
def main(args: Array[String]): Unit = {
var task: DodecagonalNumber = new DodecagonalNumber();
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
}
}``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``
``````// Swift 4 program for
// Dodecagonal number
class DodecagonalNumber
{
func dodecagonalNo(_ k: Int)
{
var n: Int = 1;
// Print all initial k dodecagonal number
while (n <= k)
{
// Formula
// (5n² - 4n)

// Calculate nth dodecagonal number
let result: Int = (5 * (n * n) - 4 * n);

// Display Calculated value
print(" ", result, terminator: "");
n += 1;
}
}
}
func main()
{
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
}
main();``````

#### Output

``  1  12  33  64  105  156  217  288  369  460``
``````// Kotlin program for
// Dodecagonal number
class DodecagonalNumber
{
fun dodecagonalNo(k: Int): Unit
{
var n: Int = 1;
// Print all initial k dodecagonal number
while (n <= k)
{
// Formula
// (5n² - 4n)

// Calculate nth dodecagonal number
val result: Int = (5 * (n * n) - 4 * n);

// Display Calculated value
print(" " + result);
n += 1;
}
}
}
fun main(args: Array < String > ): Unit
{
// Dodecagonal number are
// —————————————————————————————————————————————
// 1, 12, 33, 64, 105, 156, 217, 288, 369, 460, 561,
// 672, 793, 924, 1065, 1216, 1377, 1548, 1729,
// 1920, 2121, 2332, 2553, 2784, 3025, 3276, 3537,
// 3808, 4089, 4380, 4681, 4992, 5313, 5644,
// 5985, 6336, 6697, 7068 ... etc

// Test k = 10
}``````

#### Output

`` 1 12 33 64 105 156 217 288 369 460``

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