A165333 - OEIS

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A165333

Numbers that eventually reach the fixed point 370 under "x -> sum of cubes of digits of x" (see A055012).

7, 19, 34, 37, 43, 58, 67, 70, 73, 76, 85, 88, 91, 109, 118, 124, 139, 142, 145, 148, 154, 157, 166, 169, 175, 178, 181, 184, 187, 190, 193, 196, 214, 223, 226, 232, 241, 247, 259, 262, 268, 274, 277, 286, 295, 304, 307, 319, 322, 334, 340, 343, 346, 355, 358 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	COMMENTS	`A165330(a(n)) = 370;` `Subsequence of A165332 and of A016777; a(n) mod 3 = 1.`
	EXAMPLE	`a(3)=34: 34 -> 3^3+4^3=91 -> 9^3+1=730 -> 7^3+3^3+0=370.`
	CROSSREFS	`Cf. A046197, A035504, A008585, A165334, A165335.` `Sequence in context: A147503 A147465 A053591 * A154878 A124270 A068678` `Adjacent sequences: A165330 A165331 A165332 * A165334 A165335 A165336`
	KEYWORD	`base,nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Sep 17 2009`

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Last modified February 14 18:09 EST 2012. Contains 205663 sequences.