>>> from curiosos import quina_suma_consecutius

---- inici

>>> r = quina_suma_consecutius(9, 4)
>>> r
1
>>> r = quina_suma_consecutius(9, 3)
>>> r
0
>>> r = quina_suma_consecutius(6, 1)
>>> r
2

---- fi


Generem nombres curiosos

>>> a, p = 200, 10
>>> n = sum(range(a, a + p + 1))
>>> r = quina_suma_consecutius(n, a)
>>> r == p
True

>>> a, p = 275, 10
>>> n = sum(range(a, a + p + 1))
>>> r = quina_suma_consecutius(n, a)
>>> r == p
True

>>> a, p = 832, 11
>>> n = sum(range(a, a + p + 1))
>>> r = quina_suma_consecutius(n, a)
>>> r == p
True

>>> a, p = 173, 5
>>> n = sum(range(a, a + p + 1))
>>> r = quina_suma_consecutius(n, a)
>>> r == p
True


Nombres que no són curiosos

>>> a, p = 200, 10
>>> n = sum(range(a, a + p + 1)) + 2
>>> r = quina_suma_consecutius(n, a)
>>> r
0

>>> a, p = 275, 10
>>> n = sum(range(a, a + p + 1)) + 4
>>> r = quina_suma_consecutius(n, a)
>>> r
0

>>> a, p = 832, 11
>>> n = sum(range(a, a + p + 1)) + 6
>>> r = quina_suma_consecutius(n, a)
>>> r
0

>>> a, p = 173, 5
>>> n = sum(range(a, a + p + 1)) + 2
>>> r = quina_suma_consecutius(n, a)
>>> r
0