<Tr> <Td> Jimmy Jam, Terry Lewis </Td> <Td> Janet Jackson </Td> <Td> "Miss You Much" (October 7, 1989) </Td> </Tr> <Tr> <Td> Dr. Luke </Td> <Td> Katy Perry, Kelly Clarkson, Kesha, Miley Cyrus </Td> <Td> "Tik Tok" (January 2, 2010) </Td> </Tr> <Tr> <Td> 14 </Td> </Tr> <Tr> <Td> Barry Gibb </Td> <Td> Bee Gees, Andy Gibb </Td> <Td> "How Deep Is Your Love" (December 24, 1977) </Td> </Tr>

Who has more number 1 singles than beatles