Number of partitions of n such that number of parts is equal to the sum of parts counted without multiplicities.
A114638
Number of partitions of n such that number of parts is equal to the sum of parts counted without multiplicities.
Terms
- a(0) =1a(1) =1a(2) =0a(3) =0a(4) =2a(5) =1a(6) =1a(7) =0a(8) =2a(9) =2a(10) =3a(11) =5a(12) =5a(13) =6a(14) =9a(15) =7a(16) =8a(17) =14a(18) =12a(19) =16a(20) =21a(21) =28a(22) =32a(23) =43a(24) =47a(25) =61a(26) =68a(27) =84a(28) =89a(29) =109
External references
- oeis: A114638