interesting

feb 06 - 5 (pattern start)

feb 08 - 4 (two days later)

feb 12 - 3 (four days later)

feb 20 - 2 (continuation of pattern, eight days later)

mar 08 - 1 (continuation of pattern, sixteen days later)

apr 9 - 0 (continuation of pattern, thirty two days later)

interesting

feb 06 - 5 (pattern start)

feb 08 - 4 (two days later)

feb 12 - 3 (four days later)

feb 20 - 2 (continuation of pattern, eight days later)

mar 08 - 1 (continuation of pattern, sixteen days later)

apr 9 - 0 (continuation of pattern, thirty two days later)