Cody

# Problem 159. Figurate number triangle

• What is Size?
1 – 50 of 169

#### Solution 1144261

Submitted on 23 Mar 2017 by H M Dipu Kabir

• Size: 96
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1116907

Submitted on 7 Feb 2017 by Daniel Pereira

• Size: 15
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1001545

Submitted on 7 Oct 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 1001546

Submitted on 7 Oct 2016 by Jakub Mrowka

• Size: 29
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 971376

Submitted on 15 Sep 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 971374

Submitted on 15 Sep 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 971373

Submitted on 15 Sep 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 971372

Submitted on 15 Sep 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 971370

Submitted on 15 Sep 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 971369

Submitted on 15 Sep 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 971368

Submitted on 15 Sep 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 928716

Submitted on 27 Jul 2016 by Stephanie O'Neil

• Size: 20
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 928714

Submitted on 27 Jul 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 826580

Submitted on 12 Feb 2016 by Gustave Udahemuka

• Size: 67
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 822209

Submitted on 8 Feb 2016 by William

• Size: 69
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 822207

Submitted on 8 Feb 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 822205

Submitted on 8 Feb 2016

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 787093

Submitted on 2 Dec 2015 by Peng Liu

• Size: 20
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 787090

Submitted on 2 Dec 2015 by Peng Liu

• Size: 18
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 784771

Submitted on 27 Nov 2015 by Md Tariqul Islam

• Size: 25
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 784770

Submitted on 27 Nov 2015

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 746562

Submitted on 26 Sep 2015 by LY Cao

• Size: 20
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 746561

Submitted on 26 Sep 2015

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 671076

Submitted on 18 May 2015 by bainhome

• Size: 18
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 615819

Submitted on 10 Apr 2015 by Navan Ruthramoorthy

• Size: 21
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 587523

Submitted on 24 Feb 2015 by Sylvain

• Size: 24
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 586842

Submitted on 23 Feb 2015 by Gergely Patay

• Size: 46
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 575219

Submitted on 6 Feb 2015 by Guillaume

• Size: 60
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 554938

Submitted on 10 Jan 2015 by bkzcnldw

• Size: 40
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 554937

Submitted on 10 Jan 2015 by bkzcnldw

• Size: 43
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 554925

Submitted on 10 Jan 2015 by bkzcnldw

• Size: 45
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 554921

Submitted on 10 Jan 2015 by bkzcnldw

• Size: 56
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 554918

Submitted on 10 Jan 2015 by bkzcnldw

• Size: 61
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 548518

Submitted on 20 Dec 2014 by Pritesh Shah

• Size: 21
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 541047

Submitted on 5 Dec 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 520072

Submitted on 3 Nov 2014 by Matthew Eicholtz

• Size: 19
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 520071

Submitted on 3 Nov 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 520064

Submitted on 3 Nov 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 503679

Submitted on 22 Sep 2014 by Abdullah Caliskan

• Size: 33
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 494315

Submitted on 31 Aug 2014 by Peter Cook

• Size: 18
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 463478

Submitted on 27 Jun 2014 by goc3

• Size: 125
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 463477

Submitted on 27 Jun 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 463476

Submitted on 27 Jun 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 463475

Submitted on 27 Jun 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 463474

Submitted on 27 Jun 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 463472

Submitted on 27 Jun 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 463471

Submitted on 27 Jun 2014

• Incorrect
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 458663

Submitted on 19 Jun 2014 by rifat ahmed

• Size: 28
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

#### Solution 458662

Submitted on 19 Jun 2014

• Incorrect