A271957 - cp's OEIS frontend

A271957 G.f. A(x) satisfies: A(x) = A( x^2 + 10xA(x)^2 )^(1/2), with A(0)=0, A'(0)=1.

n	a(n)
1	1
2	5
3	40
4	375
5	3845
6	41825
7	474450
8	5552250
9	66548785
10	812875800
11	10082125950
12	126637168125
13	1607562407775
14	20591392666250
15	265810034489750
16	3454516382881875
17	45162288467005155
18	593528625987396725
19	7836767285955169200
20	103908861022437312375
21	1382961699685548183750
22	18469547560714428659250
23	247433242662040209056250
24	3324296142183357299203125
25	44779542961314348791789400
26	604655933814703316140014375

[1, 5, 40, 375, 3845, 41825, 474450, 5552250, 66548785, 812875800, 10082125950, 126637168125, 1607562407775, 20591392666250, 265810034489750, 3454516382881875, 45162288467005155, 593528625987396725, 7836767285955169200, 103908861022437312375, 1382961699685548183750, 18469547560714428659250, 247433242662040209056250, 3324296142183357299203125, 44779542961314348791789400, 604655933814703316140014375]

cp's OEIS Frontend

A271957 G.f. A(x) satisfies: A(x) = A( x^2 + 10xA(x)^2 )^(1/2), with A(0)=0, A'(0)=1.

Table of values

List of values

cp's OEIS Frontend

A271957 G.f. A(x) satisfies: A(x) = A( x^2 + 10*x*A(x)^2 )^(1/2), with A(0)=0, A'(0)=1.

Table of values

List of values

A271957 G.f. A(x) satisfies: A(x) = A( x^2 + 10xA(x)^2 )^(1/2), with A(0)=0, A'(0)=1.