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

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

total number of palindromes: 7
minimum palindrome depth: 2
maximum palindrome depth: 16
maximum palindromes: 3 in line 2

radix with most palindromes: 10

number of palindromes and maximum depth by radix:

radix      number    depth

  10         3        16
  13         2         3
  20         1         2
  43         1         3