ErikBjare

#!/bin/sh

# Oneliner by @Coornail, modifications by @ErikBjare

watch -n1 -d "curl -s https://btc-e.com/api/2/btc_usd/ticker | json_pp | tail --line=+2 | head --line=12"

ErikBjare

(defun fib (l n) 
    (if (< (length l) n) 
        (fib (append l (list (apply #'+ (last l 2)))) n) 
        l
))

ErikBjare

-- Takes an empty list *l* and calculates a *n* numbers in the fibonacci sequence
fib l n
    | l == [] = fib [1,1] n
    | length(l) <= n = fib (sum(take 2 l) : l) n
    | otherwise = l

ErikBjare

def paths(gs):
    void = [2**i for i in range(gs,0,-1)]
    p = 2**(2*gs)+2 - sum(void)*2
    print(p, void)
    return p

paths(20)

p1 = paths(1)
p2 = paths(2)