Number of partitions of n such that the number of parts and the largest part and the smallest part are pairwise not coprime.
A200476
Number of partitions of n such that the number of parts and the largest part and the smallest part are pairwise not coprime.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =1a(4) =0a(5) =1a(6) =0a(7) =3a(8) =1a(9) =3a(10) =1a(11) =8a(12) =3a(13) =9a(14) =6a(15) =16a(16) =9a(17) =24a(18) =17a(19) =35a(20) =29a(21) =49a(22) =45a(23) =81a(24) =73a(25) =110a(26) =115a(27) =166a(28) =166a(29) =240
External references
- oeis: A200476