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A225323
Numbers n such that 11n is a partition number.
10
1, 2, 7, 16, 21, 27, 35, 57, 72, 178, 338, 415, 622, 759, 1353, 1967, 2365, 2835, 4053, 4834, 5751, 15775, 18566, 21813, 25599, 35105, 47893, 65020, 75620, 101955, 118196, 158330, 490253, 644500, 738024, 1102924, 1636757, 1864205, 2121679, 2413060, 2742487, 3535243, 8424520, 10737664, 13654376, 27709215, 31120519
OFFSET
1,2
FORMULA
a(j) = A225361(j)/11.
EXAMPLE
2 is in the sequence because 11*2 = 22 and 22 is a partition number: p(8) = A000041(8) = 22.
MATHEMATICA
Select[PartitionsP[Range[100]], Mod[#, 11] == 0 &]/11 (* T. D. Noe, May 05 2013 *)
KEYWORD
nonn
AUTHOR
Omar E. Pol, May 05 2013
EXTENSIONS
a(11)-a(47) from R. J. Mathar, May 05 2013
STATUS
approved