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A225326
Partition numbers of the form 6k.
8
30, 42, 792, 1002, 2436, 5604, 37338, 105558, 614154, 4087968, 8118264, 15796476, 133230930, 384276336, 2841940500, 3163127352, 4835271870, 7346629512, 18440293320, 30388671978, 45060624582, 107438159466, 142798995930, 684957390936, 1820701100652
OFFSET
1,1
COMMENTS
Intersection of A008588 and A000041.
FORMULA
a(n) = 6*A217726(n). - Omar E. Pol, May 08 2013
EXAMPLE
30 is in the sequence because 6*5 = 30 and 30 is a partition number: p(9) = A000041(9) = 30.
MATHEMATICA
Select[PartitionsP[Range[300]], Mod[#, 6] == 0 &] (* T. D. Noe, May 05 2013 *)
PROG
(PARI) for(n=9, 1e3, t=numbpart(n); if(t%6, , print1(t", "))) \\ Charles R Greathouse IV, May 08 2013
KEYWORD
nonn
AUTHOR
Omar E. Pol, May 05 2013
EXTENSIONS
a(8)-a(25) from T. D. Noe, May 05 2013
STATUS
approved