23456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
01   *     *  *     *                *
02          *
03       * *            *
04
05                                                           *
06                                                   *        *
07         *
08              *
09
10
11                                     *
12 *
13
14
15
16
17
18
19
20         *
   23456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ

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

total number of palindromes: 17
minimum palindrome depth: 1
maximum palindrome depth: 20
maximum palindromes: 5 in line 1

radix with most palindromes: 10

number of palindromes and maximum depth by radix:

radix      number    depth

   2         1        12
   4         1         1
   8         1         3
  10         4        20
  11         1         2
  13         1         1
  15         1         8
  19         1         1
  23         1         3
  36         1         1
  38         1        11
  52         1         6
  60         1         5
  61         1         6