A048955 - OEIS

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A048955

Positions of 2-digit terms in the continued fraction for Pi (3 is at position 0).

1

2, 12, 21, 25, 27, 33, 54, 77, 80, 82, 90, 99, 111, 118, 134, 136, 139, 142, 146, 160, 163, 169, 174, 176, 179, 202, 204, 209, 213, 223, 227, 242, 256, 263, 275, 282, 283, 301, 323, 338, 340, 341, 361, 373, 398, 402, 407, 411, 413, 416, 420, 425, 428, 439

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..54.

Eric Weisstein's World of Mathematics, Pi Continued Fraction.

CROSSREFS

Sequence in context: A231875 A369303 A031001 * A034049 A271361 A304813

Adjacent sequences: A048952 A048953 A048954 * A048956 A048957 A048958

KEYWORD

nonn,base

AUTHOR

Eric W. Weisstein

STATUS

approved