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A126337 a(n) = number of terms in the n-th row of the irregular table A126336. 1
1, 1, 1, 2, 2, 2, 3, 5, 4, 17, 11, 12, 13, 10, 10, 6, 14, 22, 23, 32, 28, 33, 29, 36, 45, 39, 41, 40, 43, 57, 76, 64, 77, 64, 85, 76, 117, 90, 104, 100, 95, 124, 118, 101, 137, 141, 151, 131, 157, 152, 143, 176, 168, 180, 182, 215, 220, 202, 221, 212, 257, 238, 239, 259 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Table of n, a(n) for n=1..64.

MATHEMATICA

f[l_List] := Append[l, ContinuedFraction[Plus @@ (1/# &) /@ Flatten[l]]]Length /@ Nest[f, {{1}}, 64] (*Chandler*)

CROSSREFS

Cf. A126336, A126338, A126339.

Sequence in context: A165918 A114639 A071867 * A322261 A304718 A036355

Adjacent sequences:  A126334 A126335 A126336 * A126338 A126339 A126340

KEYWORD

nonn

AUTHOR

Leroy Quet, Dec 25 2006

EXTENSIONS

Extended by Ray Chandler, Dec 26 2006

STATUS

approved

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Last modified February 22 05:17 EST 2019. Contains 320385 sequences. (Running on oeis4.)