History

Dmitriy Pleshevskiy 6b0cdf9561 ignore ipynb_checkpoints dirs		2023-05-15 00:49:28 +03:00
..
README.md	flake.lock: use jupyenv	2023-05-11 14:03:33 +03:00
haskell.ipynb	initial commit	2022-09-08 17:50:24 +03:00

Problem

Each new term in the Fibonacci sequence is generated by adding the previous two terms. By starting with 1 and 2, the first 10 terms will be:

1, 2, 3, 5, 8, 13, 21, 34, 55, 89, ...

By considering the terms in the Fibonacci sequence whose values do not exceed four million, find the sum of the even-valued terms.