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A292661
Rank of n*sqrt(3) when all the numbers h*sqrt(2), j*sqrt(3), k*sqrt(5), for h>=1, j>=1, k>=1, are jointly ranked.
3
2, 5, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 50, 53, 56, 59, 62, 65, 68, 71, 74, 77, 80, 83, 86, 89, 92, 95, 98, 101, 104, 107, 110, 113, 116, 118, 122, 125, 128, 131, 134, 137, 140, 143, 146, 149, 152, 155, 158, 161, 164, 167, 170, 173, 176
OFFSET
1,1
COMMENTS
This sequence together with A292660 and A292662 partition the set of positive integers.
LINKS
MATHEMATICA
z = 120; r = Sqrt[2]; s = Sqrt[3]; t = Sqrt[5];
Table[n + Floor[n*r/s] + Floor[n*r/t], {n, 1, z}] (* A292660 *)
Table[n + Floor[n*s/r] + Floor[n*s/t], {n, 1, z}] (* A292661 *)
Table[n + Floor[n*t/r] + Floor[n*t/s], {n, 1, z}] (* A292662 *)
CROSSREFS
Sequence in context: A329988 A189934 A189386 * A016789 A190082 A165334
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Sep 28 2017
STATUS
approved