A322778 Position at which n first appears in the continued fraction expansion of Pi.

4, 6, 1, 10, 13, 11, 2, 14, 24, 21, 36, 15, 9, 7, 3, 16, 53, 26, 27, 30, 33, 19, 32, 20, 59, 22, 50, 29, 35, 28, 64, 45, 49, 40, 71, 51, 58, 107, 55, 93, 57, 23, 47, 41, 18, 111, 60, 37, 106, 46, 82, 119, 86, 91, 44, 72, 25, 39, 67, 74, 61, 65, 78, 154, 69, 204, 89, 169, 167, 105, 198

Offset: 1

Author

N. J. A. Sloane, Jan 04 2019

Keywords

• nonn

Comments

This is presumably a permutation of the positive integers, and is the inverse permutation to A154883.

Links

• R. J. Mathar, Table of n, a(n) for n = 1..292, Jan 11 2019

Crossrefs

Cf. A001203, A154883.