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A170828 Partial sums of A170827. 4
0, 5, 12, 27, 40, 69, 94, 131, 169, 212, 254, 321, 381, 448, 508, 593, 666, 743, 814, 893, 988, 1095, 1201, 1301, 1396, 1516, 1611, 1748, 1891, 2037, 2175, 2315, 2462, 2628, 2800, 2963, 3135, 3312, 3492, 3685, 3843, 4017, 4188, 4372, 4549, 4737, 4925, 5148, 5360 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

REFERENCES

G. Choquet, Repartition des nombres k(3/2)^n, mesures et ensembles associes, C.R. Acad. Sci. Paris, 290 (31 mars 1980) 575-580.

G. Choquet, Construction effective de suites (k(3/2)^n). Etude des mesures (3/2)-stables, C.R. Acad. Sci. Paris, 291 (29 septembre 1980), 69-74.

A. D. Pollington, Progressions arithmetiques generalisees et le probleme des (3/2)^n, C. R. Acad. Sci. Paris, 292 (16 fevrier 1981) 383--384.

LINKS

Harvey P. Dale, Table of n, a(n) for n = 0..1000

J. C. Lagarias, Fractional parts of (3/2)^k

MATHEMATICA

td[n_]:=Module[{rd=RealDigits[(3/2)^n]}, Total[Drop[rd[[1]], rd[[2]]]]]; Accumulate[Array[td, 60, 0]] (* Harvey P. Dale, Dec 13 2011 *)

CROSSREFS

Sequence in context: A200252 A176448 A078517 * A229422 A128439 A240187

Adjacent sequences:  A170825 A170826 A170827 * A170829 A170830 A170831

KEYWORD

nonn,base

AUTHOR

Michel Lagneau, Dec 28 2009

EXTENSIONS

Edited and corrected by N. J. A. Sloane, Dec 28 2009

STATUS

approved

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Last modified March 26 04:30 EDT 2019. Contains 321481 sequences. (Running on oeis4.)