Triangular array E by rows: E(n,k) = number of partitions of n into an even number of parts, the least being k.

A027186

Triangular array E by rows: E(n,k) = number of partitions of n into an even number of parts, the least being k.

Terms

    a(0) =0a(1) =1a(2) =0a(3) =1a(4) =0a(5) =0a(6) =2a(7) =1a(8) =0a(9) =0a(10) =2a(11) =1a(12) =0a(13) =0a(14) =0a(15) =4a(16) =1a(17) =1a(18) =0a(19) =0a(20) =0a(21) =5a(22) =1a(23) =1a(24) =0a(25) =0a(26) =0a(27) =0a(28) =8a(29) =2

External references