|
|
COMMENTS
|
The ratio of successive terms appears to converge. They are as follows for n = 2 to 6:
n pip(10^n)/pip(10^(n-1))
-- ----------------------------
2 4.625000000000000000000000000
3 6.756756756756756756756756757
4 8.132000000000000000000000000
5 8.420560747663551401869158878
6 8.458145919738302470938723056
|
|
|
EXAMPLE
|
The first 10^1 prime-index-primes are 3,5,11,17,31,41,59,67,83,109. The 8 primes 3,5,11,17,31,41,59,109 are also twin prime members. So 8 is the first entry in the table.
|