A321400 - cp's OEIS frontend

A321400 A family of sequences converging to the exponential limit of sec + tan (A320956). Square array A(n, k) for n >= 0 and k >= 0, read by descending antidiagonals.

n	a(n)
0	1
1	0
2	1
3	0
4	1
5	1
6	0
7	1
8	1
9	1
10	0
11	2
12	2
13	1
14	1
15	0
16	5
17	8
18	2
19	1
20	1
21	0
22	16
23	40
24	10
25	2
26	1
27	1
28	0
29	61
30	256
31	70
32	10
33	2
34	1
35	1
36	0
37	272
38	1952
39	656
40	75
41	10
42	2
43	1
44	1
45	0
46	1385
47	17408
48	7442
49	816
50	75
51	10
52	2
53	1
54	1
55	0
56	7936
57	177280
58	99280
59	11407
60	832
61	75
62	10
63	2
64	1
65	1

[1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 0, 2, 2, 1, 1, 0, 5, 8, 2, 1, 1, 0, 16, 40, 10, 2, 1, 1, 0, 61, 256, 70, 10, 2, 1, 1, 0, 272, 1952, 656, 75, 10, 2, 1, 1, 0, 1385, 17408, 7442, 816, 75, 10, 2, 1, 1, 0, 7936, 177280, 99280, 11407, 832, 75, 10, 2, 1, 1]

cp's OEIS Frontend

A321400 A family of sequences converging to the exponential limit of sec + tan (A320956). Square array A(n, k) for n >= 0 and k >= 0, read by descending antidiagonals.

Table of values

List of values