Number of partitions of n-th partition number into partition numbers.

A086209

Number of partitions of n-th partition number into partition numbers.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =3a(4) =6a(5) =11a(6) =29a(7) =66a(8) =216a(9) =656a(10) =2595a(11) =9744a(12) =49895a(13) =232379a(14) =1409681a(15) =8499639a(16) =62575472a(17) =457432705a(18) =4149365733a(19) =37128654099a(20) =403871166718

External references