Search:

Grelling–Nelson paradox

a_number_in_the_form_of(abcabc) =
= c + 10 * b + 100 * a + 1000 * c + 10000 * b + 100000 * a =
= 1001 * c + 10010 * b + 100100 * a =
= 1001 * (c + 10 * b + 100 * a) =
= 13 * 77 * (c + 10 *...