A256995 - cp's OEIS frontend

A256995 Square array A(row,col) read by antidiagonals: A(row,1) = A055938(row), and for col > 1, A(row,col) = A005187(A(row,col-1)).

n	a(n)
2	2
3	3
4	5
5	4
6	8
7	6
8	7
9	15
10	10
11	9
12	11
13	26
14	18
15	16
16	12
17	19
18	49
19	34
20	31
21	22
22	13
23	35
24	95
25	66
26	57
27	41
28	23
29	14
30	67
31	184
32	130
33	110
34	79
35	42
36	25
37	17
38	131
39	364
40	258
41	215
42	153
43	81
44	47
45	32
46	20
47	259
48	723
49	514
50	424
51	302
52	159
53	89
54	63
55	38
56	21
57	515
58	1440
59	1026
60	844
61	599
62	312
63	174
64	120
65	73
66	39
67	24
68	1027
69	2876
70	2050
71	1683
72	1192
73	620
74	343
75	236
76	143
77	74
78	46
79	27

[2, 3, 5, 4, 8, 6, 7, 15, 10, 9, 11, 26, 18, 16, 12, 19, 49, 34, 31, 22, 13, 35, 95, 66, 57, 41, 23, 14, 67, 184, 130, 110, 79, 42, 25, 17, 131, 364, 258, 215, 153, 81, 47, 32, 20, 259, 723, 514, 424, 302, 159, 89, 63, 38, 21, 515, 1440, 1026, 844, 599, 312, 174, 120, 73, 39, 24, 1027, 2876, 2050, 1683, 1192, 620, 343, 236, 143, 74, 46, 27]

cp's OEIS Frontend

A256995 Square array A(row,col) read by antidiagonals: A(row,1) = A055938(row), and for col > 1, A(row,col) = A005187(A(row,col-1)).

Table of values

List of values