"DHK[ n ](2n)" (bracelet, identity, unlabeled, n parts, evaluated at 2n) transform of 1,1,1,1,...
A032250
"DHK[ n ](2n)" (bracelet, identity, unlabeled, n parts, evaluated at 2n) transform of 1,1,1,1,...
Terms
- a(0) =1a(1) =1a(2) =1a(3) =2a(4) =10a(5) =29a(6) =113a(7) =368a(8) =1316a(9) =4490a(10) =15907a(11) =55866a(12) =199550a(13) =714601a(14) =2583575a(15) =9385280a(16) =34311304a(17) =126018592a(18) =465044951a(19) =1722987050a(20) =6407739430a(21) =23909854891a(22) =89493459541a(23) =335911158480
External references
- oeis: A032250