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Fibonacii formula and explanation. Result is the sum of the two preceding ones. F0 = a , F1 = b , ... , Fn = Fn - 1 + Fn - 2 . Usually a is equal to 0 and b is equal 1.
Value 1:
Value 2:
Items:
Result:
F(0) = 0, F(1) = 1, F(2) = 1, F(3) = 2, F(4) = 3, F(5) = 5, F(6) = 8, F(7) = 13, F(8) = 21, F(9) = 34, F(10) = 55

Fibonacii (0,1) results

F(0) 0
F(1) 1
F(2) 1
F(3) 2
F(4) 3
F(5) 5
F(6) 8
F(7) 13
F(8) 21
F(9) 34
F(10) 55
F(11) 89
F(12) 144
F(13) 233
F(14) 377
F(15) 610
F(16) 987
F(17) 1597
F(18) 2584
F(19) 4181
F(20) 6765
F(21) 10946
F(22) 17711
F(23) 28657
F(24) 46368
F(25) 75025
F(26) 121393
F(27) 196418
F(28) 317811
F(29) 514229
F(30) 832040
F(31) 1346269
F(32) 2178309
F(33) 3524578
F(34) 5702887
F(35) 9227465
F(36) 14930352
F(37) 24157817
F(38) 39088169
F(39) 63245986

Fibonacii (0,2) results

F(0) 0
F(1) 2
F(2) 2
F(3) 4
F(4) 6
F(5) 10
F(6) 16
F(7) 26
F(8) 42
F(9) 68
F(10) 110
F(11) 178
F(12) 288
F(13) 466
F(14) 754
F(15) 1220
F(16) 1974
F(17) 3194
F(18) 5168
F(19) 8362
F(20) 13530
F(21) 21892
F(22) 35422
F(23) 57314
F(24) 92736
F(25) 150050
F(26) 242786
F(27) 392836
F(28) 635622
F(29) 1028458
F(30) 1664080
F(31) 2692538
F(32) 4356618
F(33) 7049156
F(34) 11405774
F(35) 18454930
F(36) 29860704
F(37) 48315634
F(38) 78176338
F(39) 126491972
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