barrysmyth

import requests
from lxml import html

def search(seq, n=10, m=10):
    """Search the OEIS for sequences matching seq and return a list of results.
    
    Args:
        seq: list of integers
        n: number of results to return.
        m: number of terms to return per result.

dabeaz

# Author: David Beazley (https://www.dabeaz.com)
# Twitter: @dabeaz

from functools import reduce
run = lambda s: reduce(lambda *_:..., iter(lambda s=[s]:
                      (_:=s.pop()(),s.append(_))[0], None))

const   = lambda v,c   : lambda: c(v)
add     = lambda x,y,c : lambda: c(x+y)
mul     = lambda x,y,c : lambda: c(x*y)