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A216258 Numbers n such that 4n is a partition number. 11
14, 44, 198, 609, 1401, 112819, 178805, 207955, 325039, 580880, 1021992, 1772375, 2029566, 3033041, 3949119, 6635915, 23167430, 29528576, 37549534, 47642323, 96069084, 120875711, 135486560, 190250539, 212844157, 297227062, 331927519, 461087390, 572830228 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
FORMULA
a(j) = A225324(j)/4.
EXAMPLE
14 is in the sequence because 4*14 = 56 and 56 is a partition number: p(11) = A000041(11) = 56.
MATHEMATICA
Select[PartitionsP[Range[300]], Mod[#, 4] == 0 &]/4 (* T. D. Noe, May 05 2013 *)
CROSSREFS
Sequence in context: A009942 A031130 A215199 * A064348 A206215 A328243
KEYWORD
nonn
AUTHOR
Omar E. Pol, May 05 2013
EXTENSIONS
a(9)-a(29) from R. J. Mathar, May 05 2013
STATUS
approved

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Last modified May 26 02:03 EDT 2024. Contains 372807 sequences. (Running on oeis4.)