Number of partitions of the n-th n-gonal pyramidal number into distinct n-gonal pyramidal numbers.

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =1a(7) =1a(8) =1a(9) =2a(10) =1a(11) =1a(12) =3a(13) =1a(14) =1a(15) =2a(16) =4a(17) =5a(18) =4a(19) =5a(20) =7a(21) =11a(22) =9a(23) =4a(24) =12a(25) =12a(26) =24a(27) =23a(28) =42a(29) =59