A205101 - OEIS

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A205101

Least k!! such that n divides k!!-j!! for some j<k.

2

2, 3, 8, 15, 8, 8, 8, 48, 48, 48, 48, 15, 15, 15, 48, 384, 105, 105, 105, 48, 384, 46080, 48, 384, 3840, 105, 3840, 384, 645120, 105, 384, 3840, 48, 105, 945, 3840, 46080, 3840, 945, 48, 384, 384, 2027025, 46080, 48, 48, 48, 384, 10395, 10395, 105

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

For a guide to related sequences, see A204892.

LINKS

Table of n, a(n) for n=1..51.

MATHEMATICA

(See the program at A204982.)

CROSSREFS

Cf. A204982, A204892.

Sequence in context: A124495 A007919 A249167 * A069752 A265694 A238778

Adjacent sequences: A205098 A205099 A205100 * A205102 A205103 A205104

KEYWORD

nonn

AUTHOR

Clark Kimberling, Jan 22 2012

STATUS

approved