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A291490
The arithmetic function u(n,8,2).
0
15, 14, 15, 12, 15, 14, 15, 8, 9, 10, 11, 12, 13, 14, 15, 8, 15, 9, 15, 10, 15, 11, 15, 8, 15, 13, 9, 12, 15, 10, 15, 8, 11, 14, 15, 9, 15, 14, 13, 8, 15, 14, 15, 11, 9, 14, 15, 8, 15, 10, 15, 12, 15, 9, 11, 8, 15, 14, 15, 10, 15, 14, 9, 8, 13, 11, 15, 12, 15, 10
OFFSET
1,1
LINKS
Bela Bajnok, Additive Combinatorics: A Menu of Research Problems, arXiv:1705.07444 [math.NT], May 2017. See Table in Section 1.6.3.
MATHEMATICA
u[n_, m_, h_] := (d = Divisors[n]; Min[(h*Ceiling[m/d] - h + 1)*d]); Table[u[n, 8, 2], {n, 1, 70}]
KEYWORD
nonn
AUTHOR
Robert Price, Aug 24 2017
STATUS
approved