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A291435 The arithmetic function u(n,5,7). 0
29, 29, 24, 29, 5, 6, 7, 8, 9, 5, 11, 6, 13, 7, 5, 8, 17, 6, 19, 5, 7, 11, 23, 6, 5, 13, 9, 7, 29, 5, 29, 8, 11, 17, 5, 6, 29, 19, 13, 5, 29, 6, 29, 11, 5, 23, 29, 6, 7, 5, 17, 13, 29, 6, 5, 7, 19, 29, 29, 5, 29, 29, 7, 8, 5, 6, 29, 17, 23, 5 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..70.

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, 5, 7], {n, 1, 70}]

CROSSREFS

Cf. A289435, A289436, A289437, A289438, A289439, A289440, A289441.

Sequence in context: A022985 A023471 A070658 * A010868 A291500 A070851

Adjacent sequences: A291432 A291433 A291434 * A291436 A291437 A291438

KEYWORD

nonn

AUTHOR

Robert Price, Aug 23 2017

STATUS

approved

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Last modified December 7 09:11 EST 2022. Contains 358654 sequences. (Running on oeis4.)