id:A066023 - OEIS Search Results

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(a(n)^7+1)/(n^7+1) is the smallest integer > 1.

+0
3

3, 8, 27, 64, 125, 216, 343, 512, 729, 1000, 1331, 1728, 2197, 2744, 3375, 4096, 4913, 5832, 6859, 8000, 9261, 10648, 12167, 13824, 15625, 17576, 19683, 21952, 24389, 27000, 29791, 32768, 35937, 39304, 42875, 46656, 50653, 54872, 59319, 64000 (list; graph; listen)

	OFFSET	`1,1`
	MATHEMATICA	`Do[k = 1; While[m = (k^7 + 1)/(n^7 + 1); m < 2 \|\| !IntegerQ[m], k++ ]; Print[k], {n, 1, 40} ]`
	CROSSREFS	`Cf. A065964.` `Adjacent sequences: A066020 A066021 A066022 this_sequence A066024 A066025 A066026` `Sequence in context: A118165 A066020 A066018 this_sequence A029892 A121650 A047153`
	KEYWORD	`easy,nonn`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Dec 11 2001`

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Last modified October 15 20:12 EDT 2008. Contains 145099 sequences.

AT&T Labs Research