A122101 - cp's OEIS frontend

A122101 T(n,k) = Sum_{i=0..k} (-1)^(k-i)binomial(k,i)A000670(n-k+i).

n	a(n)
0	1
1	1
2	0
3	3
4	2
5	2
6	13
7	10
8	8
9	6
10	75
11	62
12	52
13	44
14	38
15	541
16	466
17	404
18	352
19	308
20	270
21	4683
22	4142
23	3676
24	3272
25	2920
26	2612
27	2342
28	47293
29	42610
30	38468
31	34792
32	31520
33	28600
34	25988
35	23646
36	545835
37	498542
38	455932
39	417464
40	382672
41	351152
42	322552
43	296564
44	272918

[1, 1, 0, 3, 2, 2, 13, 10, 8, 6, 75, 62, 52, 44, 38, 541, 466, 404, 352, 308, 270, 4683, 4142, 3676, 3272, 2920, 2612, 2342, 47293, 42610, 38468, 34792, 31520, 28600, 25988, 23646, 545835, 498542, 455932, 417464, 382672, 351152, 322552, 296564, 272918]

cp's OEIS Frontend

A122101 T(n,k) = Sum_{i=0..k} (-1)^(k-i)binomial(k,i)A000670(n-k+i).

Table of values

List of values

cp's OEIS Frontend

A122101 T(n,k) = Sum_{i=0..k} (-1)^(k-i)*binomial(k,i)*A000670(n-k+i).

Table of values

List of values

A122101 T(n,k) = Sum_{i=0..k} (-1)^(k-i)binomial(k,i)A000670(n-k+i).