A163772 - cp's OEIS frontend

A163772 Triangle interpolating the swinging factorial (A056040) restricted to odd indices with its binomial inverse. Triangle read by rows. For n >= 0, k >= 0.

n	a(n)
0	1
1	5
2	6
3	19
4	24
5	30
6	67
7	86
8	110
9	140
10	227
11	294
12	380
13	490
14	630
15	751
16	978
17	1272
18	1652
19	2142
20	2772
21	2445
22	3196
23	4174
24	5446
25	7098
26	9240
27	12012
28	7869
29	10314
30	13510
31	17684
32	23130
33	30228
34	39468
35	51480

[1, 5, 6, 19, 24, 30, 67, 86, 110, 140, 227, 294, 380, 490, 630, 751, 978, 1272, 1652, 2142, 2772, 2445, 3196, 4174, 5446, 7098, 9240, 12012, 7869, 10314, 13510, 17684, 23130, 30228, 39468, 51480]

cp's OEIS Frontend

A163772 Triangle interpolating the swinging factorial (A056040) restricted to odd indices with its binomial inverse. Triangle read by rows. For n >= 0, k >= 0.

Table of values

List of values