euler 17

// https://en.wikipedia.org/wiki/English_numerals
const ones = "onetwothreefourfivesixseveneightnine".length;
const tens = "twentythirtyfortyfiftysixtyseventyeightyninety".length;
const onetotwenty = ones + "teneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteen".length;

const twentytohundred = ones * 8 + tens * 10;
const onetohundred = twentytohundred + onetotwenty;
console.log(ones * 100 + "hundred".length * 900 + "and".length * 891 + onetohundred * 10 + "onethousand".length);