changing css based on linking data from response to html table

I have a html table created by a for loop like below:

for (var i = 0; i < 12; i++) {
var row = $('<tr>').appendTo("#zoning tbody");
for (var j = 1; j < 11; j++) {
    $(`<td class=${i * 10 + j}>${i * 10 + j}<\/td>`).appendTo(row);

how can I write a IF statement that says

if a number that is present in the table isn't present in response do something else if the number is not present do some else.

e.g. I tried to write something along the lines of below but not sure what to put in the IF statement

$.get('php/test2.php', function(response) {
  console.log(response, );
    $.each(response, function(index, item) {
if (the numbers in response match numbers in table run this code)
      $(`td.${item.beacon}`).css({'background-color':item.location,'border-color':'black','border-width':'thin'}).toggleClass('coloured');
         $(`td.${item.beacon}`).css({'background-color':item.location,'border-color':'black','border-width':'thin'}).toggleClass('coloured');
      if (item.delivery_avg <= 4.00) {
        return $('td.coloured').css({'border-color': 'lime','border-width': 'thick'}).toggleClass('coloured');
      } else if (item.delivery_avg >= 4.01 && item.delivery_avg <= 7.00) {
        return $('td.coloured').css({'border-color': 'orange','border-width': 'thick'}).toggleClass('coloured');
      } else if (item.delivery_avg >= 7.01 && item.delivery_avg <= 10.00) {
        return $('td.coloured').css({'border-color': 'pink','border-width': 'thick'}).toggleClass('coloured');
      } else if (item.delivery_avg >= 10.01) {
        return $('td.coloured').css({'border-color': 'red','border-width': 'thick'}).toggleClass('coloured');} 
} else if (the numbers in the table are not present in response run this) {
    $('td').css({'background-color':'#8F8F8F','border-color':'black','border-width':'thin'}).toggleClass('coloured'); 
    }

example

1,2,3,4,5,6,7,8,9,10 are present in response change cells 1,2,3,4,5,6,7,8,9,10 to yellow

1,2,4,5,6,7,9,10 are present in response change cells to yellow 3,8 are not present change cells to grey.