20/09/17 23:01:20.65 ockp6LF+.net
>>562 Ruby
$><<gets.sub(/\d+(?=\D+$)/, &:succ)
# => IB0AAYR8ZZcUXLxKmL1ow8RxZAAUCS1j6pYOJo9n52mwITWoim
M3UArCpKAGzSRZrA1vUpAerENynuJXTYuJb9HlO9NZvHdpFvCMsThVOn
xhgx3T5jCfRhanH4bJJOvjoaTMdixKg4TC90zOCwyeVKJ62KAgv47P72sfP
sQaH8jaG8yWnqbwtyv0OeKZa7qISm6g2MHrOlNb8RVzt36jau1hYCqKuu
UBGLGuFToYptzqjkfdAoxAqqmeQO8PVcUS