Related Clues:

• Like half of all integers
• OutrГ©
• Not matching
• A bit off
• Far from conventional
• Like all but one prime number
• Highly decorative
• Like most primes
• Sort of peculiar
• "Hmm. . ."
• See 56 Across and 55 Down
• Off-menu item
• Ornate, like a peacock's tail
• Somewhat strange
• Something not on the menu