A303595 Index of n-th prime in A294994, or -1 if that prime is missing.

1, 2, 3, 4, 5, 6, 8, 9, 10, 7, 11, 13, 14, 15, 12, 18, 16, 17, 21, 20, 22, 23, 42, 43, 25, 19, 24, 26, 27, 44, 28, 31, 32, 33, 38, 30, 37, 34, 35, 36, 40, 39, 29, 46, 47, 48, 41, 49, 51, 52, 53, 50, 45, 54, 59, 58, 60, 57, 61, 62, 56, 66, 64, 65, 63, 67, 71, 69, 70, 68, 74, 73

Offset: 1

Author

N. J. A. Sloane, May 28 2018

Keywords

• nonn

Comments

Conjectured to be a permutation of the natural numbers.

Links

• N. J. A. Sloane, Table of n, a(n) for n = 1..5000

Crossrefs

Cf. A294994.