A013069 - cp's OEIS frontend

A013069 Expansion of e.g.f.: exp(arcsinh(x)+log(x+1))=1+2x+3/2!x^2+3/3!x^3-3/4!x^4-15/5!*x^5...

n	a(n)
0	1
1	2
2	3
3	3
4	-3
5	-15
6	45
7	315
8	-1575
9	-14175
10	99225
11	1091475
12	-9823275
13	-127702575
14	1404728325
15	21070924875
16	-273922023375
17	-4656674397375
18	69850115960625
19	1327152203251875
20	-22561587455281875

[1, 2, 3, 3, -3, -15, 45, 315, -1575, -14175, 99225, 1091475, -9823275, -127702575, 1404728325, 21070924875, -273922023375, -4656674397375, 69850115960625, 1327152203251875, -22561587455281875]

cp's OEIS Frontend

A013069 Expansion of e.g.f.: exp(arcsinh(x)+log(x+1))=1+2x+3/2!x^2+3/3!x^3-3/4!x^4-15/5!*x^5...

Table of values

List of values

cp's OEIS Frontend

A013069 Expansion of e.g.f.: exp(arcsinh(x)+log(x+1))=1+2*x+3/2!*x^2+3/3!*x^3-3/4!*x^4-15/5!*x^5...

Table of values

List of values

A013069 Expansion of e.g.f.: exp(arcsinh(x)+log(x+1))=1+2x+3/2!x^2+3/3!x^3-3/4!x^4-15/5!*x^5...