A277820 - cp's OEIS frontend

A277820 Square array: A(r,1) = A065621(r); for c > 1, A(r,c) = A048724(A(r,c-1)), read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), etc.

n	a(n)
1	1
2	3
3	2
4	5
5	6
6	7
7	15
8	10
9	9
10	4
11	17
12	30
13	27
14	12
15	13
16	51
17	34
18	45
19	20
20	23
21	14
22	85
23	102
24	119
25	60
26	57
27	18
28	11
29	255
30	170
31	153
32	68
33	75
34	54
35	29
36	8
37	257
38	510
39	427
40	204
41	221
42	90
43	39
44	24
45	25
46	771
47	514
48	765
49	340
50	359
51	238
52	105
53	40
54	43
55	26
56	1285
57	1542
58	1799
59	1020
60	937
61	306
62	187
63	120
64	125
65	46
66	31
67	3855
68	2570
69	2313
70	1028
71	1275
72	854
73	461
74	136
75	135
76	114
77	33
78	28

[1, 3, 2, 5, 6, 7, 15, 10, 9, 4, 17, 30, 27, 12, 13, 51, 34, 45, 20, 23, 14, 85, 102, 119, 60, 57, 18, 11, 255, 170, 153, 68, 75, 54, 29, 8, 257, 510, 427, 204, 221, 90, 39, 24, 25, 771, 514, 765, 340, 359, 238, 105, 40, 43, 26, 1285, 1542, 1799, 1020, 937, 306, 187, 120, 125, 46, 31, 3855, 2570, 2313, 1028, 1275, 854, 461, 136, 135, 114, 33, 28]

cp's OEIS Frontend

A277820 Square array: A(r,1) = A065621(r); for c > 1, A(r,c) = A048724(A(r,c-1)), read by descending antidiagonals as A(1,1), A(1,2), A(2,1), A(1,3), A(2,2), A(3,1), etc.

Table of values

List of values