A117651 - cp's OEIS frontend

A117651 A002415 and A052472 interlaced.

n	a(n)
0	1
1	0
2	2
3	1
4	0
5	6
6	10
7	20
8	35
9	50
10	84
11	105
12	168
13	196
14	300
15	336
16	495
17	540
18	770
19	825
20	1144
21	1210
22	1638
23	1716
24	2275
25	2366
26	3080
27	3185
28	4080
29	4200
30	5304
31	5440
32	6783
33	6936
34	8550
35	8721
36	10640
37	10830
38	13090
39	13300
40	15939
41	16170
42	19228
43	19481
44	23000
45	23276
46	27300

[1, 0, 2, 1, 0, 6, 10, 20, 35, 50, 84, 105, 168, 196, 300, 336, 495, 540, 770, 825, 1144, 1210, 1638, 1716, 2275, 2366, 3080, 3185, 4080, 4200, 5304, 5440, 6783, 6936, 8550, 8721, 10640, 10830, 13090, 13300, 15939, 16170, 19228, 19481, 23000, 23276, 27300]

cp's OEIS Frontend

A117651 A002415 and A052472 interlaced.

Table of values

List of values