23456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
01            *              *
02                                 *
03         *                       *       *          *
04                                         *          *
05
06
07
08
09
10         *
11
12
13
14
15         *
16
17
18
19
20
21
22
23
24
25
26
27         *
   23456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ

-------------------------------------

total number of palindromes: 12
minimum palindrome depth: 1
maximum palindrome depth: 27
maximum palindromes: 4 in line 3

radix with most palindromes: 10

number of palindromes and maximum depth by radix:

radix      number    depth

  10         4        27
  13         1         1
  28         1         1
  34         2         3
  42         2         4
  53         2         4