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A224847 Position of first occurrence of n in the continued fraction for the Euler-Mascheroni constant (gamma). 2
1, 3, 8, 7, 10, 68, 23, 13, 138, 51, 21, 160, 9, 198, 336, 78, 162, 175, 383, 613, 182, 650, 136, 479, 249, 861, 553, 617, 286, 299, 1951, 165, 149, 2037, 559, 482, 1283, 680, 305, 19, 348, 1129, 2279, 1883, 1902, 2563, 4752, 716, 30, 2609, 567, 247, 2170, 7776 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

This sequence is the same as A033149, but uses correct [a_0; a_1, a_2, ...] indexing of continued fraction terms.

The smallest numbers not occurring in the first 4,851,382,841 terms of the c.f. are 27943, 33436, 33978, 34017, ... - Eric W. Weisstein, Jul 22 2013

LINKS

Eric W. Weisstein, Table of n, a(n) for n = 1..27942

Eric Weisstein's World of Mathematics, Euler-Mascheroni Constant Continued Fraction

EXAMPLE

The c.f. for gamma is  A002852 = [0; 1, 1, 2, 1, 2, 1, 4, 3, 13, ...].

1 occurs first at term a_1

2 occurs first at term a_3.

3 occurs first at term a_8.

4 occurs first at term a_7.

CROSSREFS

Cf. A033149(n) = a(n) + 1.

Cf. A002852 (continued fraction for Euler-Mascheroni constant).

Sequence in context: A193720 A011255 A101297 * A309153 A260310 A122237

Adjacent sequences:  A224844 A224845 A224846 * A224848 A224849 A224850

KEYWORD

nonn

AUTHOR

Eric W. Weisstein, Jul 22 2013

STATUS

approved

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Last modified September 19 14:36 EDT 2020. Contains 337178 sequences. (Running on oeis4.)