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 A225327 Partition numbers of the form 7k. 8
 7, 42, 56, 77, 231, 385, 490, 1575, 2436, 3010, 10143, 21637, 31185, 37338, 44583, 124754, 147273, 281589, 329931, 386155, 451276, 1121505, 3087735, 8118264, 9289091, 20506255, 23338469, 49995925, 118114304, 133230930, 271248950, 607163746 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Intersection of A008589 and A000041. LINKS Paul Tek, Table of n, a(n) for n = 1..10000 FORMULA a(n) = 7*A222175(n). EXAMPLE 42 is in the sequence because 7*6 = 42 and 42 is a partition number: p(10) = A000041(10) = 42. MATHEMATICA Select[PartitionsP[Range[300]], Mod[#, 7] == 0 &] CROSSREFS Cf. A000041, A008589, A052001, A072871, A087183, A225324, A225325, A225326, A225358, A225360, A127544, A225361. Sequence in context: A183064 A290045 A188066 * A102532 A297405 A044109 Adjacent sequences: A225324 A225325 A225326 * A225328 A225329 A225330 KEYWORD nonn AUTHOR Omar E. Pol, May 05 2013 STATUS approved

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Last modified December 4 16:09 EST 2022. Contains 358558 sequences. (Running on oeis4.)