a(n) is the least k such that A001222(k)=n and A001222(k+1)=n+1.
A322300
a(n) is the least k such that A001222(k)=n and A001222(k+1)=n+1.
Terms
- a(0) =1a(1) =3a(2) =26a(3) =99a(4) =495a(5) =728a(6) =1215a(7) =6560a(8) =309824a(9) =1896128a(10) =1043199a(11) =15752960a(12) =178149375a(13) =399112191a(14) =4226550272a(15) =7219625984a(16) =45990608895a(17) =558743781375
External references
- oeis: A322300