A291492 The arithmetic function u(n,8,4).

29, 26, 27, 20, 25, 26, 29, 8, 9, 10, 11, 12, 13, 14, 15, 8, 17, 9, 19, 10, 21, 11, 23, 8, 25, 13, 9, 14, 29, 10, 29, 8, 11, 17, 25, 9, 29, 19, 13, 8, 29, 14, 29, 11, 9, 23, 29, 8, 29, 10, 17, 13, 29, 9, 11, 8, 19, 26, 29, 10, 29, 26, 9, 8, 13, 11, 29, 17, 23, 10

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, 8, 4], {n, 1, 70}]

Crossrefs

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

Sequence in context: A040814 A307129 A303615 * A256441 A261310 A022985

Adjacent sequences: A291489 A291490 A291491 * A291493 A291494 A291495

Keyword

nonn

Author

Robert Price, Aug 24 2017

Status

approved