A185785 - cp's OEIS frontend

A185785 Second accumulation array of A107985, by antidiagonals.

n	a(n)
1	1
2	5
3	5
4	15
5	24
6	15
7	35
8	70
9	70
10	35
11	70
12	160
13	200
14	160
15	70
16	126
17	315
18	450
19	450
20	315
21	126
22	210
23	560
24	875
25	1000
26	875
27	560
28	210
29	330
30	924
31	1540
32	1925
33	1925
34	1540
35	924
36	330
37	495
38	1440
39	2520
40	3360
41	3675
42	3360
43	2520
44	1440
45	495
46	715
47	2145
48	3900
49	5460
50	6370
51	6370
52	5460
53	3900
54	2145
55	715
56	1001
57	3080
58	5775
59	8400
60	10290
61	10976
62	10290
63	8400
64	5775
65	3080
66	1001

[1, 5, 5, 15, 24, 15, 35, 70, 70, 35, 70, 160, 200, 160, 70, 126, 315, 450, 450, 315, 126, 210, 560, 875, 1000, 875, 560, 210, 330, 924, 1540, 1925, 1925, 1540, 924, 330, 495, 1440, 2520, 3360, 3675, 3360, 2520, 1440, 495, 715, 2145, 3900, 5460, 6370, 6370, 5460, 3900, 2145, 715, 1001, 3080, 5775, 8400, 10290, 10976, 10290, 8400, 5775, 3080, 1001]

cp's OEIS Frontend

A185785 Second accumulation array of A107985, by antidiagonals.

Table of values

List of values