Enter quantify of Lucas Numbers

Generate the first 50 Lucas numbers

What are Lucas Numbers?

An integer sequence named after Francois Lucas

Lucas Number Algorithm:

Ln = Ln - 1 + Ln - 2

where L0 = 1 and L1 = 1

Show the first 50 Lucas Numbers:

N/A = 2

N/A = 1

1 + 2 = 3

3 + 1 = 4

4 + 3 = 7

7 + 4 = 11

11 + 7 = 18

18 + 11 = 29

29 + 18 = 47

47 + 29 = 76

76 + 47 = 123

123 + 76 = 199

199 + 123 = 322

322 + 199 = 521

521 + 322 = 843

843 + 521 = 1,364

1,364 + 843 = 2,207

2,207 + 1,364 = 3,571

3,571 + 2,207 = 5,778

5,778 + 3,571 = 9,349

9,349 + 5,778 = 15,127

15,127 + 9,349 = 24,476

24,476 + 15,127 = 39,603

39,603 + 24,476 = 64,079

64,079 + 39,603 = 103,682

103,682 + 64,079 = 167,761

167,761 + 103,682 = 271,443

271,443 + 167,761 = 439,204

439,204 + 271,443 = 710,647

710,647 + 439,204 = 1,149,851

1,149,851 + 710,647 = 1,860,498

1,860,498 + 1,149,851 = 3,010,349

3,010,349 + 1,860,498 = 4,870,847

4,870,847 + 3,010,349 = 7,881,196

7,881,196 + 4,870,847 = 12,752,043

12,752,043 + 7,881,196 = 20,633,239

20,633,239 + 12,752,043 = 33,385,282

33,385,282 + 20,633,239 = 54,018,521

54,018,521 + 33,385,282 = 87,403,803

87,403,803 + 54,018,521 = 141,422,324

141,422,324 + 87,403,803 = 228,826,127

228,826,127 + 141,422,324 = 370,248,451

370,248,451 + 228,826,127 = 599,074,578

599,074,578 + 370,248,451 = 969,323,029

969,323,029 + 599,074,578 = 1,568,397,607

1,568,397,607 + 969,323,029 = 2,537,720,636

2,537,720,636 + 1,568,397,607 = 4,106,118,243

4,106,118,243 + 2,537,720,636 = 6,643,838,879

6,643,838,879 + 4,106,118,243 = 10,749,957,122

10,749,957,122 + 6,643,838,879 = 17,393,796,001

Final Answer


17,393,796,001