A365878 - cp's OEIS frontend

A365878 Expansion of (1/x) * Series_Reversion( x(1+x)^3(1-x)^4 ).

n	a(n)
0	1
1	1
2	5
3	17
4	83
5	381
6	1939
7	9905
8	52544
9	282315
10	1545130
11	8552557
12	47880020
13	270401515
14	1539288570
15	8821594865
16	50860072024
17	294774097800
18	1716506373521
19	10037592274363
20	58920231785426
21	347051995986538
22	2050627029532225
23	12151336260368205

[1, 1, 5, 17, 83, 381, 1939, 9905, 52544, 282315, 1545130, 8552557, 47880020, 270401515, 1539288570, 8821594865, 50860072024, 294774097800, 1716506373521, 10037592274363, 58920231785426, 347051995986538, 2050627029532225, 12151336260368205]

cp's OEIS Frontend

A365878 Expansion of (1/x) * Series_Reversion( x(1+x)^3(1-x)^4 ).

Table of values

List of values

cp's OEIS Frontend

A365878 Expansion of (1/x) * Series_Reversion( x*(1+x)^3*(1-x)^4 ).

Table of values

List of values

A365878 Expansion of (1/x) * Series_Reversion( x(1+x)^3(1-x)^4 ).