Generating function f(x)=(x+(x+(x+(x+(x+...)^5)^4)^3)^2)^1 is the limit as n->infinity of (f_1(x)=x, f_2(x)=x+x^2, f_3(x)=x+(x+x^3)^2, f_4(x)=x+(x+(x+x^4)^3)^2, ...).
A276436
Generating function f(x)=(x+(x+(x+(x+(x+...)^5)^4)^3)^2)^1 is the limit as n->infinity of (f_1(x)=x, f_2(x)=x+x^2, f_3(x)=x+(x+x^3)^2, f_4(x)=x+(x+(x+x^4)^3)^2, ...).
Terms
- a(0) =0a(1) =1a(2) =1a(3) =0a(4) =2a(5) =0a(6) =1a(7) =6a(8) =0a(9) =6a(10) =6a(11) =24a(12) =15a(13) =26a(14) =48a(15) =56a(16) =240a(17) =60a(18) =303a(19) =504a(20) =780a(21) =1002a(22) =1776a(23) =3246a(24) =3601a(25) =7826a(26) =7500a(27) =18980a(28) =26874a(29) =38130
External references
- oeis: A276436