A323620 - cp's OEIS frontend

A323620 Expansion of e.g.f. 2sqrt(1 + x)sinh(sqrt(5)*log(1 + x)/2)/sqrt(5).

n	a(n)
0	0
1	1
2	0
3	1
4	-4
5	19
6	-108
7	719
8	-5496
9	47465
10	-457160
11	4858865
12	-56490060
13	713165035
14	-9715762980
15	142069257055
16	-2219386098160
17	36889108220305
18	-650018185589520
19	12103669982341025
20	-237476572759473300
21	4896758300881695875
22	-105866710959427454300
23	2394660132226522508975

[0, 1, 0, 1, -4, 19, -108, 719, -5496, 47465, -457160, 4858865, -56490060, 713165035, -9715762980, 142069257055, -2219386098160, 36889108220305, -650018185589520, 12103669982341025, -237476572759473300, 4896758300881695875, -105866710959427454300, 2394660132226522508975]

cp's OEIS Frontend

A323620 Expansion of e.g.f. 2sqrt(1 + x)sinh(sqrt(5)*log(1 + x)/2)/sqrt(5).

Table of values

List of values

cp's OEIS Frontend

A323620 Expansion of e.g.f. 2*sqrt(1 + x)*sinh(sqrt(5)*log(1 + x)/2)/sqrt(5).

Table of values

List of values

A323620 Expansion of e.g.f. 2sqrt(1 + x)sinh(sqrt(5)*log(1 + x)/2)/sqrt(5).