A034134 - OEIS

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A034134

Decimal part of cube root of a(n) starts with 8: first term of runs.

6, 22, 55, 111, 196, 315, 475, 682, 942, 1260, 1644, 2098, 2629, 3242, 3945, 4742, 5640, 6645, 7763, 8999, 10361, 11853, 13482, 15253, 17174, 19249, 21485, 23888, 26464, 29219, 32158, 35288, 38615, 42145, 45883, 49837, 54011, 58412, 63045

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OFFSET

1,1

LINKS

Table of n, a(n) for n=1..39.

MATHEMATICA

Join[{6}, Transpose[Select[Partition[Select[Range[64000], Mod[Floor[ 10*Surd[ #, 3]], 10]==8&], 2, 1], #[[2]]-#[[1]]>1&]][[2]]] (* Harvey P. Dale, Feb 02 2015 *)

CROSSREFS

Cf. A034124.

Sequence in context: A092185 A216894 A212692 * A081441 A363614 A363606

Adjacent sequences: A034131 A034132 A034133 * A034135 A034136 A034137

KEYWORD

nonn,base

AUTHOR

Patrick De Geest, Sep 15 1998

STATUS

approved