A363931 - cp's OEIS frontend

A363931 Square array of distinct positive integers A(n, k), n, k > 0, read and filled the greedy way by antidiagonals upwards such that the concatenations of the terms of two distinct rows are always equal.

n	a(n)
1	1
2	11
3	12
4	112
5	2
6	3
7	1123
8	31
9	311
10	111
11	11231
12	1111
13	1112
14	1121
15	121
16	112311
17	11121
18	21
19	13
20	32
21	321
22	1123111
23	11213
24	3211
25	32111
26	211
27	1113
28	113
29	11231111
30	1213
31	2111
32	131
33	312
34	1312
35	122
36	1221
37	112311112
38	213
39	21113
40	3122
41	22
42	212
43	2121
44	1211
45	2112

[1, 11, 12, 112, 2, 3, 1123, 31, 311, 111, 11231, 1111, 1112, 1121, 121, 112311, 11121, 21, 13, 32, 321, 1123111, 11213, 3211, 32111, 211, 1113, 113, 11231111, 1213, 2111, 131, 312, 1312, 122, 1221, 112311112, 213, 21113, 3122, 22, 212, 2121, 1211, 2112]

cp's OEIS Frontend

A363931 Square array of distinct positive integers A(n, k), n, k > 0, read and filled the greedy way by antidiagonals upwards such that the concatenations of the terms of two distinct rows are always equal.

Table of values

List of values