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A165339 Numbers that eventually reach the cycle 919-1459 under "x -> sum of cubes of digits of x" (see A055012). 4
49, 94, 199, 337, 373, 379, 397, 409, 478, 487, 490, 733, 739, 748, 784, 793, 847, 874, 904, 919, 937, 940, 973, 991, 1099, 1129, 1147, 1174, 1192, 1219, 1237, 1273, 1291, 1327, 1339, 1369, 1372, 1393, 1396, 1399, 1417, 1459, 1468, 1471, 1486, 1495, 1549 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

A165330(a(n)) = 919;

Subsequence of A165336.

LINKS

Table of n, a(n) for n=1..47.

EXAMPLE

a(1)=49: 49 -> 4^3+9^3=793 -> 7^3+9^3+3^3=1099 -> 1+0+2*9^3=1459 -> 919 -> 1459 ... .

CROSSREFS

Cf. A154820, A154877, A165330, A165336.

Sequence in context: A039427 A043250 A044030 * A131601 A174386 A044138

Adjacent sequences:  A165336 A165337 A165338 * A165340 A165341 A165342

KEYWORD

base,nonn

AUTHOR

Reinhard Zumkeller, Sep 17 2009

STATUS

approved

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Last modified May 21 00:54 EDT 2019. Contains 323429 sequences. (Running on oeis4.)