Numbers

1234567
Across
  1. 1. an odd number in jumps of 5
  2. 4. an even number in jumps of 3
  3. 5. one less than 16
  4. 7. one less than 20
Down
  1. 2. one more than 10
  2. 3. ten more than 8
  3. 6. ten less than 30