// Test on https://www.webtoolkitonline.com/javascript-tester.html
const list = [ 2, 3, 4, 5, 6, 7, 9, 10, 14, 15, 21]
let k = 8;
const p = list.map((x) => (x % 2 !== 0))
    .map((x) => x ? (k + 11) % 3 : ++k);
alert(p)