A279396 - cp's OEIS frontend

A279396 Triangle read by rows T(n, m) = sigma^(n-m)(m), n >= 1, m = 1, 2, ..., n, with sigma^(k)(n) given in a comment in A279395.

n	a(n)
1	1
2	1
3	0
4	1
5	1
6	2
7	1
8	3
9	4
10	1
11	1
12	7
13	10
14	5
15	2
16	1
17	15
18	28
19	19
20	6
21	0
22	1
23	31
24	82
25	71
26	26
27	4
28	2
29	1
30	63
31	244
32	271
33	126
34	30
35	8
36	2
37	1
38	127
39	730
40	1055
41	626
42	196
43	50
44	13
45	3
46	1
47	255
48	2188
49	4159
50	3126
51	1230
52	344
53	83
54	13
55	0
56	1
57	511
58	6562
59	16511
60	15626
61	7564
62	2402
63	583
64	91
65	6
66	2
67	1
68	1023
69	19684
70	65791
71	78126
72	45990
73	16808
74	4367
75	757
76	78
77	12
78	2

[1, 1, 0, 1, 1, 2, 1, 3, 4, 1, 1, 7, 10, 5, 2, 1, 15, 28, 19, 6, 0, 1, 31, 82, 71, 26, 4, 2, 1, 63, 244, 271, 126, 30, 8, 2, 1, 127, 730, 1055, 626, 196, 50, 13, 3, 1, 255, 2188, 4159, 3126, 1230, 344, 83, 13, 0, 1, 511, 6562, 16511, 15626, 7564, 2402, 583, 91, 6, 2, 1, 1023, 19684, 65791, 78126, 45990, 16808, 4367, 757, 78, 12, 2]

cp's OEIS Frontend

A279396 Triangle read by rows T(n, m) = sigma^(n-m)(m),</span> n <span class="maths">>= 1,</span> m <span class="maths">= 1, 2,</span> ..., n, with <span class="maths">sigma^(k)(n) given in a comment in A279395.

Table of values

List of values

cp's OEIS Frontend

A279396 Triangle read by rows T(n, m) = sigma^*(n-m)(m),</span> n <span class="maths">>= 1,</span> m <span class="maths">= 1, 2,</span> ..., n, with <span class="maths">sigma^*(k)(n) given in a comment in A279395.

Table of values

List of values

A279396 Triangle read by rows T(n, m) = sigma^(n-m)(m),</span> n <span class="maths">>= 1,</span> m <span class="maths">= 1, 2,</span> ..., n, with <span class="maths">sigma^(k)(n) given in a comment in A279395.