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A018043
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Powers of cube root of 23 rounded to nearest integer.
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22
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1, 3, 8, 23, 65, 186, 529, 1504, 4278, 12167, 34601, 98402, 279841, 795831, 2263236, 6436343, 18304103, 52054435, 148035889, 420994377, 1197252006, 3404825447, 9682870661, 27536796143, 78310985281, 222706025200, 633346311281, 1801152661463, 5122238579606
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OFFSET
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0,2
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LINKS
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MATHEMATICA
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Round[(Power[23, 1/3])^Range[0, 40]] (* Harvey P. Dale, Jan 13 2011 *)
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PROG
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(PARI) vector(40, n, n--; round(23^(n/3)) ) \\ G. C. Greubel, May 19 2019
(Sage) [round(23^(n/3)) for n in (0..40)] # G. C. Greubel, May 19 2019
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CROSSREFS
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Cf. powers of cube root of k rounded up: A017980 (k=2), A017983 (k=3), A017986 (k=4), A017989 (k=5), A017992 (k=6), A017995 (k=7), A018001 (k=9), A018004 (k=10), A018007 (k=11), A018010 (k=12), A018013 (k=13), A018016 (k=14), A018019 (k=15), A018022 (k=16), A018025 (k=17), A018028 (k=18), A018031 (k=19), A018034 (k=20), A018037 (k=21), A018040 (k=22), this sequence (k=23), A018046 (k=24).
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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