A239636 Distance between the two occurrences of n-th prime in A082500.

1, 1, 3, 5, 11, 13, 19, 21, 27, 37, 39, 49, 55, 57, 63, 73, 83, 85, 95, 101, 103, 113, 119, 129, 143, 149, 151, 157, 159, 165, 191, 197, 207, 209, 227, 229, 239, 249, 255, 265, 275, 277, 295, 297, 303, 305, 327, 349, 355, 357, 363, 373, 375, 393, 403, 413

Offset: 1

Author

Reinhard Zumkeller, Mar 22 2014

Keywords

• nonn

Comments

a(n) = 2*A000040(n) - 1 - 2*A049084(A000040(n)).

Links

• Reinhard Zumkeller, Table of n, a(n) for n = 1..10000

Programs

Haskell

a239636 = subtract 1 . (* 2) . a014689

Formula

a(n) = 2*A014689(n) - 1.