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A054781
First position of n in continued fraction for Khinchin's constant.
3
2, 1, 10, 47, 4, 34, 76, 65, 119, 11, 104, 27, 103, 110, 675, 80, 1080, 146, 142, 369, 246, 586, 679, 16, 1428, 1621, 1021, 1627, 64, 1342, 799, 157, 409, 506, 1406, 1783, 1445, 206, 3160, 300, 2683, 2037, 4207, 5204, 271, 523, 368, 7892, 2255, 72, 970
OFFSET
1,1
COMMENTS
Indexing of the terms is based on writing a c.f. as [a_1; a_2, a_3, ...]; the more standard convention of [a_0; a_1, a_2, ...] requires subtracting 1 from each term of the sequence.
Smallest positive integers not occurring in the first 106621 terms of the c.f. are 236, 260, 265, 279, 282, 290, 294, 297, 299, ... - Eric W. Weisstein, Oct 01 2011
FORMULA
a(n) = A224851(n) + 1.
CROSSREFS
Cf. A224851 (= a(n) - 1).
Sequence in context: A133103 A336729 A304359 * A213421 A370068 A239070
KEYWORD
nonn
AUTHOR
Hans Havermann, May 27 2000
STATUS
approved