A112939 - cp's OEIS frontend

A112939 Logarithmic derivative of A112938 such that a(n)=(1/4)*A112938(n+1) for n>0, where A112938 equals the INVERT transform (with offset) of quadruple factorials A008545.

n	a(n)
1	1
2	7
3	73
4	1039
5	18961
6	423703
7	11208793
8	342414367
9	11855713825
10	458600785447
11	19594307026537
12	916242295851055
13	46533732766792753
14	2550471781317027127
15	150035539128333384313
16	9428390893356604340287
17	630318228814408172573761

[1, 7, 73, 1039, 18961, 423703, 11208793, 342414367, 11855713825, 458600785447, 19594307026537, 916242295851055, 46533732766792753, 2550471781317027127, 150035539128333384313, 9428390893356604340287, 630318228814408172573761]

cp's OEIS Frontend

A112939 Logarithmic derivative of A112938 such that a(n)=(1/4)*A112938(n+1) for n>0, where A112938 equals the INVERT transform (with offset) of quadruple factorials A008545.

Table of values

List of values