Silver intervals

True multitude of prime number

Expected multitude of prime numbers

[4, 8]

2

2

[9, 24]

5

5

[25, 48]

6

6

[49, 120]

15

16

[121, 168]

9

9

[169, 288]

22

23

[289, 360]

11

12

[361, 528]

27

28

[529, 840]

47

51

[841, 960]

16

18

[961, 1368]

57

62

[1369, 1680]

44

46